There are 9 ways to get from Ontario to Maryland by taxi, plane, subway, train (Amtrak), bus (Greyhound, Flixbus), car, train, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Taxi to John Wayne Airport Orange County, fly to Washington Dulles International Airport, subway
best- Take the taxi from Ontario to Santa-Ana-Airport-SNAtaxi
- Fly from John Wayne Airport Orange County (SNA) to Washington Dulles International Airport (IAD)plane SNA - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
7h$592–1,046Train to Los Angeles International Airport, fly to Baltimore-Washington International Airport
cheapest- Take the train from Montclair to L.A. Union Stationtrain
- Fly from Los Angeles International Airport (LAX) to Baltimore-Washington International Airport (BWI)plane LAX - BWI
9h 50m$199–679Train via Washington
- Take the train from San Bernardino to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Washington Union Stationtrain
- Take the train from Washington Union Station to Baltimore Penn Stationtrain
2d 16h$1,533–3,164Bus
- Take the bus from Montclair Transcenter to St Louis Bus Stationbus
- Take the bus from St Louis Bus Station to Philadelphia Bus Stationbus
- Take the bus from Philadelphia Bus Station to Baltimore Downtown Bus Stationbus
2d 19h$458–740Drive 2,580.5 mi
- Drive from Ontario to Baltimorecar 2,580.5 mi
42h 12m$471–681Train to Los Angeles International Airport, fly to Ronald Reagan Washington National Airport
- Take the train from Montclair to L.A. Union Stationtrain
- Fly from Los Angeles International Airport (LAX) to Ronald Reagan Washington National Airport (DCA)plane LAX - DCA
9h 40m$211–584Train to Los Angeles International Airport, fly to Washington Dulles International Airport, subway
- Take the train from Montclair to L.A. Union Stationtrain
- Fly from Los Angeles International Airport (LAX) to Washington Dulles International Airport (IAD)plane LAX - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
10h 19m$211–583Train, bus
- Take the train from Ontario Amtrak to Chicago Union Stationtrain
- Take the bus from Chicago Bus Station to Harrisburg Bus Stationbus
- Take the bus from Harrisburg Bus Station to Baltimore Downtown Bus Stationbus
3d 9h$1,596–2,460Train (Amtrak)
- Take the train from Ontario Amtrak to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Baltimore Penn Stationtrain
3d 15h$1,972–3,108
Ontario to Maryland by bus, train, and foot
Comparing Your Travel Options
The cheapest way to get from Ontario to Maryland is to train and fly and subway which costs $210 - $600 and takes 10h 19m.
The fastest way to get from Ontario to Maryland is to taxi and fly and subway which takes 7h and costs $550 - $1,100.
No, there is no direct bus from Ontario to Maryland. However, there are services departing from Mountain @ D Street and arriving at PACA ST & BALTIMORE nb via Montclair Transcenter, St Louis Bus Station, Philadelphia Bus Station and HAINES ST & WARNER ST eb. The journey, including transfers, takes approximately 2 days 19h.
No, there is no direct train from Ontario to Maryland station. However, there are services departing from Montclair and arriving at Baltimore Penn Station via San Bernardino, Chicago Union Station and Washington Union Station. The journey, including transfers, takes approximately 2 days 16h.
The distance between Ontario and Maryland is 2345 miles. The road distance is 2595.6 miles.
The best way to get from Ontario to Maryland without a car is to train via Washington which takes 2 days 16h and costs $1,500 - $3,200.
It takes approximately 7h to get from Ontario to Maryland, including transfers.
Ontario to Maryland bus services, operated by Greyhound USA, depart from Montclair Transcenter station.
Ontario to Maryland train services, operated by Amtrak, depart from San Bernardino station.
The best way to get from Ontario to Maryland is to train via Washington which takes 2 days 16h and costs $1,500 - $3,200. Alternatively, you can bus, which costs $450 - $750 and takes 2 days 19h.
What companies run services between Ontario, CA, USA and Maryland, USA?
You can take a bus from Mountain @ G Street to SAINT PAUL ST & FAYETTE ST fs sb via Montclair Transit Center, Montclair, San Bernardino Depot, San Bernardino, Chicago Union Station, Washington Union Station, Baltimore Penn Station, and SAINT PAUL ST & PRESTON ST sb in around 2d 16h. Alternatively, you can take a bus from Mountain @ D Street to PACA ST & BALTIMORE nb via Montclair Transit Center, Montclair Transcenter, St Louis Bus Station, Philadelphia Bus Station, Baltimore Downtown Bus Station, and HAINES ST & WARNER ST eb in around 2d 19h.
- Website
- southwest.com
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport via Nashville
- Ave. Duration
- 7h 1m
- When
- Saturday, Tuesday, Wednesday, and Friday
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport via Chicago Midway
- Ave. Duration
- 7h 18m
- When
- Tuesday, Wednesday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport via Kansas City
- Ave. Duration
- 7h 5m
- When
- Sunday
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport via St. Louis
- Ave. Duration
- 7h 20m
- When
- Monday, Thursday, Friday, and Saturday
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $130–600
Flights from Los Angeles International Airport to Baltimore-Washington International Airport via Kansas City
- Ave. Duration
- 6h 25m
- When
- Tuesday and Wednesday
- Estimated price
- $130–600
Flights from Los Angeles International Airport to Baltimore-Washington International Airport via Chicago Midway
- Ave. Duration
- 6h 50m
- When
- Sunday, Friday, Tuesday, and Wednesday
- Estimated price
- $140–600
Flights from Los Angeles International Airport to Baltimore-Washington International Airport via Nashville
- Ave. Duration
- 6h 35m
- When
- Saturday
- Estimated price
- $140–600
Flights from Los Angeles International Airport to Baltimore-Washington International Airport via St. Louis
- Ave. Duration
- 7h 10m
- When
- Monday, Thursday, and Friday
- Estimated price
- $130–600
- Website
- united.com
Flights from John Wayne Airport Orange County to Washington Dulles International Airport
- Ave. Duration
- 4h 57m
- When
- Every day
- Estimated price
- $170–750
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Denver
- Ave. Duration
- 7h 20m
- When
- Every day
- Estimated price
- $170–750
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Chicago O'Hare
- Ave. Duration
- 7h 39m
- When
- Every day
- Estimated price
- $170–750
Flights from Los Angeles International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 5h 5m
- When
- Every day
- Estimated price
- $130–600
Flights from Los Angeles International Airport to Washington Dulles International Airport
- Ave. Duration
- 5h
- When
- Every day
- Estimated price
- $140–600
Flights from Los Angeles International Airport to Washington Dulles International Airport via Columbus
- Ave. Duration
- 7h 58m
- When
- Every day
- Estimated price
- $140–600
Flights from Los Angeles International Airport to Washington Dulles International Airport via Kansas City
- Ave. Duration
- 8h 19m
- When
- Every day
- Estimated price
- $140–600
- Website
- delta.com
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Minneapolis
- Ave. Duration
- 7h 26m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $180–750
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Atlanta
- Ave. Duration
- 7h 36m
- When
- Every day
- Estimated price
- $180–750
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Detroit
- Ave. Duration
- 7h 54m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $170–750
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $190–800
- Website
- aa.com
Flights from John Wayne Airport Orange County to Washington Dulles International Airport via Charlotte
- Ave. Duration
- 7h 30m
- When
- Every day
- Estimated price
- $180–750
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 4h 57m
- When
- Every day
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport via Nashville
- Ave. Duration
- 7h 19m
- When
- Every day
- Estimated price
- $190–800
Flights from Los Angeles International Airport to Washington Dulles International Airport
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $140–600
- Website
- alaskaair.com
Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 5h 9m
- When
- Every day
- Estimated price
- $310–700
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from San Bernardino to Chicago Union Station
- Ave. Duration
- 41h 39m
- Frequency
- Once daily
- Estimated price
- $1,100–1,900
- Website
- Amtrak
Train from Chicago Union Station to Washington Union Station
- Ave. Duration
- 17h 30m
- Frequency
- Once daily
- Estimated price
- $420–650
- Website
- Amtrak
Train from Washington Union Station to Baltimore Penn Station
- Ave. Duration
- 1h 2m
- Frequency
- Every 30 minutes
- Estimated price
- $22–35
- Website
- Amtrak
Train from Ontario Amtrak to Chicago Union Station
- Ave. Duration
- 2d 12h
- Frequency
- 3 times a week
- Estimated price
- $1,400–2,300
- Website
- Amtrak
Train from Ontario Amtrak to Chicago Union Station
- Ave. Duration
- 2d 12h
- Frequency
- 3 times a week
- Estimated price
- $1,400–2,300
- Website
- Amtrak
Train from Chicago Union Station to Baltimore Penn Station
- Ave. Duration
- 24h 46m
- Frequency
- 3 times a week
- Estimated price
- $500–850
- Website
- Amtrak
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Washington Union Station to Baltimore Penn Station
- Ave. Duration
- 31 min
- Frequency
- Every 2 hours
- Estimated price
- $9–600
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $9–440
- First Class
- $100–600
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Train from Washington Union Station to Baltimore Penn Station
- Ave. Duration
- 1h 2m
- Frequency
- Hourly
- Estimated price
- $2–10
- Website
- Maryland Transit
- Standard Fare
- $2–10
- Phone
- (800) 371-LINK (5465)
- Website
- Metrolink Trains
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- Metrolink Trains
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- Metrolink Trains
Train from Montclair to L.A. Union Station
- Ave. Duration
- 1h 6m
- Frequency
- Hourly
- Estimated price
- $8–12
- Website
- Metrolink Trains
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Montclair Transcenter to St Louis Bus Station
- Ave. Duration
- 39h 5m
- Frequency
- Once daily
- Estimated price
- $300–480
- Website
- Greyhound
Bus from St Louis Bus Station to Philadelphia Bus Station
- Ave. Duration
- 22h 25m
- Frequency
- 3 times a day
- Estimated price
- $140–230
- Website
- Greyhound
Bus from Philadelphia Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 2h 5m
- Frequency
- Every 4 hours
- Estimated price
- $16–26
- Website
- Greyhound
Bus from Harrisburg Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 1h 50m
- Frequency
- 4 times a week
- Estimated price
- $12–20
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Philadelphia Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 1h 55m
- Frequency
- Twice daily
- Estimated price
- $14–23
- Schedules at
- Flixbus USA
Bus from Chicago Bus Station to Harrisburg Bus Station
- Ave. Duration
- 15h 55m
- Frequency
- Once daily
- Estimated price
- $110–180
- Schedules at
- Flixbus USA
- Ave. Duration
- 42 min
- Estimated price
- $110–140
Yellow Cab of the Inland Empire
- Phone
- +1 909 888 7777
Ontario Yellow Cab
- Phone
- +1 909 622 1234
Inland Empire Taxi Cab
- Phone
- +1 909 366 0000
JR;s Taxi Service
- Phone
- +1-909-262-9910
- Website
- jrtaxiservice.com
Want to know more about travelling around United States
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Booking & Getting There
Ontario to Maryland bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
Maryland is 3h ahead of Ontario. It is currently 3:16 PM in Ontario and 6:16 PM in Maryland.
Ontario to Maryland train services, operated by Amtrak, arrive at Chicago Union Station.
Yes, the driving distance between Ontario to Maryland is 2596 miles. It takes approximately 42h 12m to drive from Ontario to Maryland.
There are 393+ hotels available in Maryland.



















