There are 10 ways to get from Baltimore to Gray by plane, train, bus, bus (Flixbus, Greyhound, Amtrak), car, subway, train (Amtrak), or bus (Flixbus)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly from Baltimore-Washington International Airport
best- Fly from Baltimore-Washington International Airport (BWI) to Portland (PWM)plane BWI - PWM
3h 25m$142–562Drive 506.3 mi
cheapest- Drive from Baltimore to Graycar 506.3 mi
9h 15m$93–134Train, bus
- Take the train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Stationtrain
- Take the train from Ny Moynihan Train Hall At Penn Station to Bostontrain
- Take the bus from Boston, MA - South Station to Portland, MEbus
9h 33m$297–475Bus
- Take the bus from Baltimore Downtown Bus Station to Bostonbus FlixBus N2605
- Take the bus from Boston, MA - South Station to Portland, MEbus Logan Airport / ...
12h 17m$125–207Train to Ronald Reagan Washington National Airport, fly
- Take the train from Baltimore Penn Station to Washington Union Stationtrain
- Fly from Ronald Reagan Washington National Airport (DCA) to Portland (PWM)plane DCA - PWM
4h 34m$166–1,291Train, subway to Washington Dulles International Airport, fly
- Take the train from Baltimore Penn Station to New Carrollton Amtrak Stationtrain
- Take the subway from New Carrollton, Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platformsubway
- Fly from Washington Dulles International Airport (IAD) to Portland (PWM)plane IAD - PWM
5h 25m$134–522Train to Philadelphia International Airport, fly
- Take the train from Baltimore Penn Station to 30th Street Stationtrain
- Fly from Philadelphia International Airport (PHL) to Portland (PWM)plane PHL - PWM
4h 45m$159–1,173Train (Amtrak)
- Take the train from Baltimore Penn Station to Bostontrain Acela
- Take the train from Boston to Freeport Stationtrain Downeaster
10h 52m$346–533Train via New York (Amtrak)
- Take the train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Stationtrain
- Take the train from Ny Moynihan Train Hall At Penn Station to Bostontrain
- Take the train from Boston to Freeport Stationtrain
11h 27m$339–538Bus via New York
- Take the bus from Baltimore, MD to Midtown - 400 8th Avebus Baltimore to NY
- Take the bus from New York Midtown to City of Portlandbus FlixBus N2615
14h 48m$119–176
Baltimore-Washington International Airport (BWI) to Portland (PWM) flights
Comparing Your Travel Options
The cheapest way to get from Baltimore to Gray is to drive which costs $90 - $140 and takes 9h 15m.
The fastest way to get from Baltimore to Gray is to fly which takes 3h 25m and costs $140 - $600.
No, there is no direct bus from Baltimore station to Gray. However, there are services departing from Baltimore Downtown Bus Station and arriving at Yarmouth Town Hall via Boston, MA - South Station and Ptc. The journey, including transfers, takes approximately 12h 17m.
No, there is no direct train from Baltimore station to Gray station. However, there are services departing from Baltimore Penn Station and arriving at Freeport Station via Back Bay and Boston. The journey, including transfers, takes approximately 10h 52m.
The distance between Baltimore and Gray is 482 miles. The road distance is 509.3 miles.
The best way to get from Baltimore to Gray without a car is to train and bus which takes 9h 33m and costs $290 - $480.
It takes approximately 3h 25m to get from Baltimore to Gray, including transfers.
Baltimore to Gray bus services, operated by Flixbus USA, depart from Baltimore Downtown Bus Station.
Baltimore to Gray train services, operated by Amtrak Acela, depart from Baltimore Penn Station.
The best way to get from Baltimore to Gray is to fly which takes 3h 25m and costs $140 - $600. Alternatively, you can bus, which costs $120 - $210 and takes 12h 17m, you could also train, which costs $340 - $550 and takes 10h 52m.
What companies run services between Baltimore, MD, USA and Gray, ME, USA?
Southwest Airlines flies from Baltimore-Washington International Airport (BWI) to Portland (PWM) 4 times a day. Alternatively, you can take a bus from Baltimore Downtown Bus Station to Gray via Boston, Boston, MA - South Station, Ptc, and Yarmouth Town Hall in around 12h 17m.
- Website
- southwest.com
Flights from Baltimore-Washington International Airport to Portland
- Ave. Duration
- 1h 31m
- When
- Every day
- Estimated price
- $80–480
Flights from Philadelphia International Airport to Portland via Baltimore-Washington International Airport
- Ave. Duration
- 4h
- When
- Monday, Thursday, and Friday
- Estimated price
- $90–550
- Website
- aa.com
Flights from Ronald Reagan Washington National Airport to Portland
- Ave. Duration
- 1h 46m
- When
- Every day
- Estimated price
- $100–650
Flights from Ronald Reagan Washington National Airport to Portland via New York La Guardia
- Ave. Duration
- 3h 57m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $100–650
Flights from Ronald Reagan Washington National Airport to Portland via Philadelphia International Airport
- Ave. Duration
- 4h 21m
- When
- Every day
- Estimated price
- $100–650
Flights from Philadelphia International Airport to Portland
- Ave. Duration
- 1h 38m
- When
- Every day
- Estimated price
- $75–490
- Website
- united.com
Flights from Washington Dulles International Airport to Portland
- Ave. Duration
- 1h 49m
- When
- Every day
- Estimated price
- $70–430
Flights from Philadelphia International Airport to Portland via Washington Dulles International Airport
- Ave. Duration
- 3h 58m
- When
- Every day
- Estimated price
- $100–600
- Website
- delta.com
Flights from Ronald Reagan Washington National Airport to Portland via New York La Guardia
- Ave. Duration
- 3h 49m
- When
- Every day
- Estimated price
- $100–650
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 2h 28m
- Frequency
- Every 2 hours
- Estimated price
- $40–700
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $40–480
- First Class
- $180–700
Train from Ny Moynihan Train Hall At Penn Station to Boston
- Ave. Duration
- 3h 47m
- Frequency
- Every 4 hours
- Estimated price
- $50–750
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $50–490
- First Class
- $200–750
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 36 min
- Frequency
- Hourly
- Estimated price
- $9–600
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $9–440
- First Class
- $100–600
Train from Baltimore Penn Station to 30th Street Station
- Ave. Duration
- 1h 10m
- Frequency
- Every 2 hours
- Estimated price
- $21–600
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $21–460
- First Class
- $130–600
Train from Baltimore Penn Station to Boston
- Ave. Duration
- 6h 11m
- Frequency
- 4 times a day
- Estimated price
- $95–900
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $95–550
- First Class
- $290–900
Train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 2h 28m
- Frequency
- Every 2 hours
- Estimated price
- $40–700
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $40–480
- First Class
- $180–700
Train from Ny Moynihan Train Hall At Penn Station to Boston
- Ave. Duration
- 3h 36m
- Frequency
- Every 4 hours
- Estimated price
- $50–750
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $50–490
- First Class
- $200–750
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 3h 21m
- Frequency
- Hourly
- Estimated price
- $100–160
- Website
- Amtrak
Train from Ny Moynihan Train Hall At Penn Station to Boston
- Ave. Duration
- 4h 21m
- Frequency
- Every 3 hours
- Estimated price
- $120–200
- Website
- Amtrak
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 1h 2m
- Frequency
- Every 30 minutes
- Estimated price
- $22–35
- Website
- Amtrak
Train from Baltimore Penn Station to New Carrollton Amtrak Station
- Ave. Duration
- 48 min
- Frequency
- Hourly
- Estimated price
- $17–27
- Website
- Amtrak
Train from Baltimore Penn Station to 30th Street Station
- Ave. Duration
- 1h 10m
- Frequency
- Hourly
- Estimated price
- $50–80
- Website
- Amtrak
Train from Baltimore Penn Station to Boston
- Ave. Duration
- 11h 7m
- Frequency
- Every 3 hours
- Estimated price
- $220–350
- Website
- Amtrak
Train from Boston to Freeport Station
- Ave. Duration
- 3h
- Frequency
- 5 times a day
- Estimated price
- $70–120
- Website
- Amtrak
Train from Baltimore Penn Station to Ny Moynihan Train Hall At Penn Station
- Ave. Duration
- 3h 21m
- Frequency
- Hourly
- Estimated price
- $100–160
- Website
- Amtrak
Train from Ny Moynihan Train Hall At Penn Station to Boston
- Ave. Duration
- 4h 14m
- Frequency
- Every 3 hours
- Estimated price
- $120–200
- Website
- Amtrak
Train from Boston to Freeport Station
- Ave. Duration
- 3h
- Frequency
- 5 times a day
- Estimated price
- $70–120
- Website
- Amtrak
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 1h 2m
- Frequency
- Hourly
- Estimated price
- $2–10
- Website
- Maryland Transit
- Standard Fare
- $2–10
Train from Baltimore Penn Station to New Carrollton Amtrak Station
- Ave. Duration
- 48 min
- Frequency
- Hourly
- Estimated price
- $2–9
- Website
- Maryland Transit
- Standard Fare
- $2–9
Subway from New Carrollton, Orange/Silver Line Center Platform to Washington Dulles International Airport, Silver Line Center Platform
- Ave. Duration
- 1h 16m
- Frequency
- Every 30 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
- Phone
- +1 800 639 3317
- [email protected]
- Website
- Concord Coach Lines
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $23–35
- Website
- Concord Coach Lines
Rome2Rio's guide to Amtrak Thruway
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $21–45
- Website
- Amtrak
- Adult
- $21–45
Bus from Boston, MA - South Station to Portland, ME
- Ave. Duration
- 1h 55m
- Frequency
- Hourly
- Estimated price
- $21–45
- Website
- Amtrak
- Adult
- $21–45
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Baltimore Downtown Bus Station to Boston
- Ave. Duration
- 8h 20m
- Frequency
- Twice daily
- Estimated price
- $65–100
- Schedules at
- Flixbus USA
Bus from New York Midtown to City of Portland
- Ave. Duration
- 7h 11m
- Frequency
- 6 times a week
- Estimated price
- $50–75
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Baltimore Downtown Bus Station to Boston
- Ave. Duration
- 8h 15m
- Frequency
- Once daily
- Estimated price
- $70–120
- Website
- Greyhound
- [email protected]
- Website
- Rockledge Bus
Bus from Baltimore, MD to Midtown - 400 8th Ave
- Ave. Duration
- 3h 35m
- Frequency
- Every 4 hours
- Estimated price
- $30–50
- Website
- Rockledge Bus
Want to know more about travelling around United States
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Booking & Getting There
Baltimore to Gray bus services, operated by Flixbus USA, arrive at Boston station.
Baltimore to Gray train services, operated by Amtrak Acela, arrive at Boston station.
Yes, the driving distance between Baltimore to Gray is 509 miles. It takes approximately 9h 15m to drive from Baltimore to Gray.
There are 169+ hotels available in Gray.



















