There are 5 ways to get from Baltimore to Potomac by train, subway, bus, car, or taxi
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Train, subway, bus
best- Take the train from Baltimore Penn Station to Washington Union Station
- Take the subway from Union Station, Red Line Center Platform to Rockville, Red Line Center PlatformRd
- Take the bus from Rockville+Bay A to Falls Rd+River RdM82
2h 8m$7–563Bus
- Take the bus from Warner St to SHADY GROVE & station201
2h 26m$7–9Drive 43.2 mi
- Drive from Baltimore to Potomac43.2 mi
51 min$8–12Taxi
- Take the taxi from Baltimore to Potomac43.2 mi
51 min$120–150Bus, subway
- Take the bus from Baltimore Downtown Bus Station to Washington Union StationGreyhound US0310D / ...
- Take the subway from Union Station, Red Line Center Platform to Rockville, Red Line Center PlatformRd
2h 38m$11–40
Baltimore to Potomac by train, subway, and bus
Questions & Answers
The cheapest way to get from Baltimore to Potomac is to bus which costs $7 - $9 and takes 2h 26m.
The fastest way to get from Baltimore to Potomac is to drive which takes 51 min and costs $7 - $12.
The distance between Baltimore and Potomac is 63 miles. The road distance is 43.5 miles.
The best way to get from Baltimore to Potomac without a car is to train and subway and bus which takes 2h 8m and costs $7 - $600.
It takes approximately 2h 8m to get from Baltimore to Potomac, including transfers.
Yes, the driving distance between Baltimore to Potomac is 43 miles. It takes approximately 51 min to drive from Baltimore to Potomac.
There are 1383+ hotels available in Potomac.
What companies run services between Baltimore, MD, USA and Potomac, Montgomery County, MD, USA?
Maryland Transit operates a bus from Warner St to SHADY GROVE & station every 4 hours. Tickets cost $2 and the journey takes 1h 33m.
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 45 min
- Frequency
- Hourly
- Estimated price
- $5–200
- Website
- https://www.amtrak.com/home.html
- Schedules at
- https://www.amtrak.com/northeast-regional-train
- Coach
- $5–200
- Business Class
- $45–240
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 1h 2m
- Frequency
- Hourly
- Estimated price
- $6–80
- Website
- https://www.amtrak.com/home.html
- Phone
- 1-866-743-3682
- Website
- mta.maryland.gov
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 1h 2m
- Frequency
- Hourly
- Estimated price
- $2–10
- Website
- https://www.mta.maryland.gov
- Standard Fare
- $2–10
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 37 min
- Frequency
- Every 2 hours
- Estimated price
- $9–600
- Schedules at
- https://www.amtrak.com/acela-train
- Website
- https://www.amtrak.com/home.html
- Business Class
- $9–440
- First Class
- $100–600
- Phone
- +1 202 466 3876
- Website
- wmata.com
Subway from Union Station, Red Line Center Platform to Rockville, Red Line Center Platform
- Ave. Duration
- 34 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–6
- Website
- https://www.wmata.com
- standard fare after 9:30 p.m
- $2–3
- standard fare 5 a.m - 9:30 p.m.
- $4–6
- Phone
- +1 202 466 3876
- Website
- wmata.com
Bus from Rockville+Bay A to Falls Rd+River Rd
- Ave. Duration
- 20 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.wmata.com
- Standard fare
- $3
- Phone
- 1-866-743-3682
- Website
- mta.maryland.gov
Bus from Warner St to SHADY GROVE & station
- Ave. Duration
- 1h 33m
- Frequency
- Every 4 hours
- Estimated price
- $2
- Website
- https://www.mta.maryland.gov
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Baltimore Downtown Bus Station to Washington Union Station
- Ave. Duration
- 1h 15m
- Frequency
- Hourly
- Estimated price
- $11–18
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Baltimore Downtown Bus Station to Washington Union Station
- Ave. Duration
- 1h
- Frequency
- Hourly
- Estimated price
- $11–18
- Schedules at
- flixbus.com
- Phone
- 1-800-343-9999
- Website
- peterpanbus.com
Bus from Baltimore Downtown Bus Station to Washington Union Station
- Ave. Duration
- 1h
- Frequency
- Every 2 hours
- Estimated price
- $5–35
- Website
- https://peterpanbus.com
- Adult
- $5–35
- Ave. Duration
- 51 min
- Estimated price
- $120–150
Diamond Cab Taxi
- Phone
- +1 410-947-3333
County Cab
- Phone
- +1 443-575-4110
- Website
- countycabmd.com
Want to know more about travelling around United States
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