There are 6 ways to get from Ontario to Greensboro by plane, bus (Greyhound, Flixbus), train (Amtrak), car, taxi, or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Ontario International Airport to Piedmont Triad International Airport
best- Fly from Ontario International Airport (ONT) to Piedmont Triad International Airport (GSO)plane ONT - GSO
6h 54m$175–640Bus
- Take the bus from Montclair Transcenter to St Louis Bus Stationbus
- Take the bus from St Louis Bus Station to Atlanta Bus Stationbus
- Take the bus from Atlanta Bus Station to Greensboro Bus Stopbus
2d 10h$467–742Train (Amtrak)
- Take the train from Ontario Amtrak to New Orleans Union Passenger Terminaltrain Sunset Limited
- Take the train from New Orleans Union Passenger Terminal to Greensborotrain Crescent
2d 18h$1,544–2,397Drive 2,399.8 mi
- Drive from Ontario to Greensborocar 2,399.8 mi
38h 55m$438–633Taxi to John Wayne Airport Orange County, fly to Piedmont Triad International Airport
- Take the taxi from Ontario to Santa-Ana-Airport-SNAtaxi
- Fly from John Wayne Airport Orange County (SNA) to Piedmont Triad International Airport (GSO)plane SNA - GSO
7h 31m$286–825Fly Ontario International Airport to Charlotte Douglas International Airport, train
- Fly from Ontario International Airport (ONT) to Charlotte Douglas International Airport (CLT)plane ONT - CLT
- Take the train from Charlotte Amtrak Station to Greensborotrain
8h 7m$281–1,028
Ontario to Greensboro by bus
Comparing Your Travel Options
The cheapest way to get from Ontario to Greensboro is to fly which costs $170 - $650 and takes 6h 54m.
The fastest way to get from Ontario to Greensboro is to fly which takes 6h 54m and costs $170 - $650.
No, there is no direct bus from Ontario to Greensboro. However, there are services departing from Mountain @ D Street and arriving at Greensboro Bus Stop via Montclair Transcenter, St Louis Bus Station and Atlanta Bus Station. The journey, including transfers, takes approximately 2 days 10h.
No, there is no direct train from Ontario to Greensboro. However, there are services departing from Ontario Amtrak and arriving at Greensboro via New Orleans Union Passenger Terminal. The journey, including transfers, takes approximately 2 days 18h.
The distance between Ontario and Greensboro is 2144 miles. The road distance is 2413.8 miles.
The best way to get from Ontario to Greensboro without a car is to bus which takes 2 days 10h and costs $460 - $750.
It takes approximately 6h 54m to get from Ontario to Greensboro, including transfers.
Ontario to Greensboro bus services, operated by Greyhound USA, depart from Montclair Transcenter station.
Ontario to Greensboro train services, operated by Amtrak, depart from Ontario Amtrak station.
The best way to get from Ontario to Greensboro is to fly which takes 6h 54m and costs $170 - $650. Alternatively, you can bus, which costs $460 - $750 and takes 2 days 10h, you could also train, which costs $1,500 - $2,400 and takes 2 days 18h.
What companies run services between Ontario, CA, USA and Greensboro, NC, USA?
American Airlines, United Airlines, and Delta fly from Ontario International Airport (ONT) to Piedmont Triad International Airport (GSO) every 4 hours. Alternatively, you can take a bus from Mountain @ D Street to Greensboro Bus Stop via Montclair Transit Center, Montclair Transcenter, St Louis Bus Station, and Atlanta Bus Station in around 2d 10h.
- Website
- aa.com
Flights from Ontario International Airport to Piedmont Triad International Airport via Dallas/Ft.Worth
- Ave. Duration
- 8h 5m
- When
- Every day
- Estimated price
- $140–650
Flights from Ontario International Airport to Piedmont Triad International Airport via Charlotte Douglas International Airport
- Ave. Duration
- 6h 43m
- When
- Saturday
- Estimated price
- $140–650
Flights from Ontario International Airport to Piedmont Triad International Airport via Chicago O'Hare
- Ave. Duration
- 9h 4m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $150–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 8m
- When
- Every day
- Estimated price
- $150–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Charlotte Douglas International Airport
- Ave. Duration
- 6h 55m
- When
- Tuesday
- Estimated price
- $140–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Chicago O'Hare
- Ave. Duration
- 7h 37m
- When
- Every day
- Estimated price
- $150–650
Flights from Ontario International Airport to Charlotte Douglas International Airport
- Ave. Duration
- 4h 30m
- When
- Every day
- Estimated price
- $220–950
Flights from Ontario International Airport to Charlotte Douglas International Airport via Dallas/Ft.Worth
- Ave. Duration
- 7h 12m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- delta.com
Flights from Ontario International Airport to Piedmont Triad International Airport via Atlanta
- Ave. Duration
- 8h 15m
- When
- Every day
- Estimated price
- $140–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Atlanta
- Ave. Duration
- 7h 16m
- When
- Every day
- Estimated price
- $150–650
Flights from Ontario International Airport to Charlotte Douglas International Airport via Atlanta
- Ave. Duration
- 8h 46m
- When
- Every day
- Estimated price
- $230–1,000
- Website
- united.com
Flights from Ontario International Airport to Piedmont Triad International Airport via Chicago O'Hare
- Ave. Duration
- 7h 5m
- When
- Every day
- Estimated price
- $150–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Chicago O'Hare
- Ave. Duration
- 7h 31m
- When
- Every day
- Estimated price
- $150–650
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Newark
- Ave. Duration
- 10h 33m
- When
- Every day
- Estimated price
- $180–750
Flights from John Wayne Airport Orange County to Piedmont Triad International Airport via Washington Dulles
- Ave. Duration
- 12h 28m
- When
- Monday
- Estimated price
- $160–700
- Website
- southwest.com
Flights from Ontario International Airport to Charlotte Douglas International Airport via Nashville
- Ave. Duration
- 6h 53m
- When
- Monday, Sunday, Tuesday, Wednesday, and Saturday
- Estimated price
- $220–950
Flights from Ontario International Airport to Charlotte Douglas International Airport via Chicago Midway
- Ave. Duration
- 7h 17m
- When
- Saturday, Wednesday, Thursday, and Sunday
- Estimated price
- $240–1,000
Flights from Ontario International Airport to Charlotte Douglas International Airport via Dallas
- Ave. Duration
- 9h
- When
- Monday, Thursday, and Friday
- Estimated price
- $230–1,000
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Ontario Amtrak to New Orleans Union Passenger Terminal
- Ave. Duration
- 44h 46m
- Frequency
- 3 times a week
- Estimated price
- $1,000–1,700
- Website
- Amtrak
Train from New Orleans Union Passenger Terminal to Greensboro
- Ave. Duration
- 21h 12m
- Frequency
- Once daily
- Estimated price
- $470–750
- Website
- Amtrak
Train from Charlotte Amtrak Station to Greensboro
- Ave. Duration
- 1h 32m
- Frequency
- Every 4 hours
- Estimated price
- $50–80
- Website
- Amtrak
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
- $330–500
- Website
- Greyhound
Bus from St Louis Bus Station to Atlanta Bus Station
- Ave. Duration
- 11h 40m
- Frequency
- Once daily
- Estimated price
- $95–150
- Website
- Greyhound
Bus from Atlanta Bus Station to Greensboro Bus Stop
- Ave. Duration
- 6h 40m
- Frequency
- Twice daily
- Estimated price
- $55–90
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from St Louis Bus Station to Atlanta Bus Station
- Ave. Duration
- 10h 10m
- Frequency
- 5 times a week
- Estimated price
- $85–130
- Schedules at
- Flixbus USA
Bus from Atlanta Bus Station to Greensboro Bus Stop
- Ave. Duration
- 6h 10m
- Frequency
- 3 times a day
- Estimated price
- $50–80
- 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 Greensboro bus services, operated by Greyhound USA, arrive at St Louis Bus Station.
Greensboro is 3h ahead of Ontario. It is currently 9:38 AM in Ontario and 12:38 PM in Greensboro.
Ontario to Greensboro train services, operated by Amtrak, arrive at New Orleans Union Passenger Terminal station.
Yes, the driving distance between Ontario to Greensboro is 2414 miles. It takes approximately 38h 55m to drive from Ontario to Greensboro.
Book your Ontario to Greensboro train tickets online with Omio.
There are 222+ hotels available in Greensboro.








