There are 6 ways to get from Baltimore to Potomac by bus (Greyhound, Flixbus), train, bus, car, taxi, or subway
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus via Union Station
best- Take the bus from Baltimore to Union Stationbus New York
- Take the bus from Friendship Heights+Bay J to Falls Rd+Glenolden Rdbus M82
2h 11m$10–24Train, bus
cheapest- Take the train from Baltimore Penn Station to Washington Union Stationtrain Commuter Rail / ...
- Take the bus from Friendship Heights+Bay J to Falls Rd+Glenolden Rdbus M82
2h 13m$7–562Drive 43.2 mi
- Drive from Baltimore to Potomaccar 43.2 mi
52 min$8–12Taxi
- Take the taxi from Baltimore to Potomactaxi 43.2 mi
52 min$120–150Bus
- Take the bus from Warner St to SHADY GROVE & stationbus 201
2h 25m$7–9Train, subway
- Take the train from Baltimore Penn Station to Washington Union Stationtrain Commuter Rail / ...
- Take the subway from Union Station, Red Line Center Platform to Rockville, Red Line Center Platformsubway R
2h 26m$7–563
Baltimore to Potomac by bus and subway
Questions & Answers
The cheapest way to get from Baltimore to Potomac is to bus which costs $7 - $9 and takes 2h 25m.
The fastest way to get from Baltimore to Potomac is to drive which takes 52 min and costs $7 - $12.
The distance between Baltimore and Potomac is 52 miles. The road distance is 43.5 miles.
The best way to get from Baltimore to Potomac without a car is to bus via Union Station which takes 2h 11m and costs $9 - $25.
It takes approximately 2h 11m to get from Baltimore to Potomac, including transfers.
Yes, the driving distance between Baltimore to Potomac is 43 miles. It takes approximately 52 min to drive from Baltimore to Potomac.
There are 1299+ hotels available in Potomac.
What companies run services between Baltimore, MD, USA and Potomac, Montgomery County, MD, USA?
You can take a bus from Baltimore to Falls Rd+Glenolden Rd via Union Station, Union Station, Red Line Center Platform, Friendship Heights, Red Line Center Platform, and Friendship Heights+Bay J in around 2h 11m.
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 1h 2m
- Frequency
- Every 30 minutes
- Estimated price
- $11–25
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Amtrak Acela
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from Baltimore Penn Station to Washington Union Station
- Ave. Duration
- 36 min
- Frequency
- Hourly
- 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
- 1-866-743-3682
- 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
- +1 202 466 3876
- Website
- wmata.com
Subway from Union Station, Red Line Center Platform to Rockville, Red Line Center Platform
- Ave. Duration
- 35 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
- 1-800-343-9999
- Website
- peterpanbus.com
Bus from Baltimore to Union Station
- Ave. Duration
- 1h
- Frequency
- Every 2 hours
- Estimated price
- $7–17
- Website
- https://peterpanbus.com
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Baltimore to Union Station
- Ave. Duration
- 1h 35m
- Frequency
- Hourly
- Estimated price
- $5–11
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Baltimore to Union Station
- Ave. Duration
- 1h 15m
- Frequency
- Every 2 hours
- Estimated price
- $4–8
- Schedules at
- flixbus.com
- Phone
- +1 202 466 3876
- Website
- wmata.com
Bus from Friendship Heights+Bay J to Falls Rd+Glenolden Rd
- Ave. Duration
- 24 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
- Ave. Duration
- 52 min
- Estimated price
- $120–150
Diamond Cab Taxi
- Phone
- +1 410-947-3333
County Cab
- Phone
- +1 443-575-4110
- Website
- countycabmd.com
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