There are 6 ways to get from Round Hill to UNION STATION station by plane, bus (Greyhound), taxi, train, car, 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.
Fly from Washington Dulles International Airport
best- Fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL)plane IAD - STL
4h 43m$207–1,042Bus
cheapest- Take the bus from Market St & Harrison St to Frederick Transit Stationbus 581
- Take the bus from Frederick Bus Station to Pittsburgh Intermodal Stationbus
- Take the bus from Pittsburgh Intermodal Station to St Louis Bus Stationbus
21h 34m$130–259Taxi, train
- Take the taxi from Round Hill to Martinsburg Amtrak Stationtaxi
- Take the train from Martinsburg Amtrak Station to Chicago Union Stationtrain
- Take the train from Chicago Union Station to St. Louistrain
22h 44m$367–735Drive 756.5 mi
- Drive from Round Hill to UNION STATION stationcar 756.5 mi
13h 36m$139–200Subway to Ronald Reagan Washington National Airport, fly
- Take the subway from Ashburn, Silver Line Center Platform to Rosslyn, Blue/Orange/Silver Line Track 1 Platformsubway
- Fly from Ronald Reagan Washington National Airport (DCA) to Lambert–St. Louis International Airport (STL)plane DCA - STL
5h 37m$159–475Subway to Baltimore-Washington International Airport, fly
- Take the subway from Ashburn, Silver Line Center Platform to New Carrollton, Orange Line Center Platformsubway
- Fly from Baltimore-Washington International Airport (BWI) to Lambert–St. Louis International Airport (STL)plane BWI - STL
6h 48m$149–750
Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL) flights
Questions & Answers
The cheapest way to get from Round Hill to UNION STATION station is to bus which costs $130 - $260 and takes 21h 34m.
The fastest way to get from Round Hill to UNION STATION station is to fly which takes 4h 43m and costs $200 - $1,100.
No, there is no direct bus from Round Hill to UNION STATION station station. However, there are services departing from Loudoun Valley Community Center and arriving at St Louis Bus Station via Market St & Harrison St, Frederick Bus Station and Pittsburgh Intermodal Station. The journey, including transfers, takes approximately 21h 34m.
The distance between Round Hill and UNION STATION station is 741 miles. The road distance is 760.9 miles.
The best way to get from Round Hill to UNION STATION station without a car is to bus which takes 21h 34m and costs $130 - $260.
It takes approximately 4h 43m to get from Round Hill to UNION STATION station, including transfers.
Round Hill to UNION STATION station bus services, operated by Loudoun County Transit, depart from Market St & Harrison St station.
The best way to get from Round Hill to UNION STATION station is to fly which takes 4h 43m and costs $200 - $1,100. Alternatively, you can bus, which costs $130 - $260 and takes 21h 34m.
Round Hill to UNION STATION station bus services, operated by Loudoun County Transit, arrive at Frederick Transit Station.
UNION STATION station is 1h behind Round Hill. It is currently 3:40 PM in Round Hill and 2:40 PM in UNION STATION station.
What companies run services between Round Hill, Loudoun County, VA, USA and UNION STATION station, MO, USA?
United Airlines and Delta fly from Washington Dulles International Airport (IAD) to Lambert–St. Louis International Airport (STL) 4 times a day. Alternatively, you can take a vehicle from Round Hill to UNION STATION station via Loudoun Valley Community Center, Loudoun County Government Center, Market St & Harrison St, Frederick Bus Station, Pittsburgh Intermodal Station, and St Louis Bus Station in around 21h 34m.
- Website
- southwest.com
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 13m
- When
- Every day
- Estimated price
- $170–950
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport via Nashville
- Ave. Duration
- 4h 2m
- When
- Sunday, Tuesday, and Wednesday
- Estimated price
- $190–1,000
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 11m
- When
- Every day
- Estimated price
- $120–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Cleveland
- Ave. Duration
- 3h 45m
- When
- Monday, Thursday, and Friday
- Estimated price
- $130–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 3h 55m
- When
- Saturday
- Estimated price
- $130–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Columbus
- Ave. Duration
- 4h 5m
- When
- Tuesday and Wednesday
- Estimated price
- $120–700
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Chicago Midway
- Ave. Duration
- 4h 12m
- When
- Tuesday, Wednesday, Monday, Thursday, Friday, and Sunday
- Estimated price
- $140–700
- Website
- delta.com
Flights from Washington Dulles International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 4h 33m
- When
- Every day
- Estimated price
- $110–600
Flights from Baltimore-Washington International Airport to Lambert–St. Louis International Airport via Detroit
- Ave. Duration
- 4h 10m
- When
- Every day
- Estimated price
- $130–700
- Website
- aa.com
Flights from Ronald Reagan Washington National Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 30m
- When
- Every day
- Estimated price
- $170–950
- Website
- united.com
Flights from Washington Dulles International Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 20m
- When
- Every day
- Estimated price
- $100–550
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Martinsburg Amtrak Station to Chicago Union Station
- Ave. Duration
- 16h 8m
- Frequency
- Once daily
- Estimated price
- $210–460
- Website
- Amtrak
Train from Chicago Union Station to St. Louis
- Ave. Duration
- 4h 46m
- Frequency
- 5 times a day
- Estimated price
- $85–190
- Website
- Amtrak
Subway from Ashburn, Silver Line Center Platform to Rosslyn, Blue/Orange/Silver Line Track 1 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 Ashburn, Silver Line Center Platform to New Carrollton, Orange Line Center Platform
- Ave. Duration
- 1h 24m
- Frequency
- Every 30 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
- Phone
- +1 703-771-5665
- Website
- Loudoun County Transit
Bus from Market St & Harrison St to Frederick Transit Station
- Ave. Duration
- 47 min
- Frequency
- Once daily
- Estimated price
- $1–11
- Schedules at
- Loudoun County Transit
- Local & Metro
- $1–2
- Commuter
- $11
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Frederick Bus Station to Pittsburgh Intermodal Station
- Ave. Duration
- 4h 15m
- Frequency
- Twice daily
- Estimated price
- $28–55
- Website
- Greyhound
Bus from Pittsburgh Intermodal Station to St Louis Bus Station
- Ave. Duration
- 12h 55m
- Frequency
- 3 times a day
- Estimated price
- $90–180
- Website
- Greyhound
- Ave. Duration
- 43 min
- Estimated price
- $70–85
Yellow Cab Services
- Phone
- +1-866-302-9898
- Website
- yellowcabservices.com
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More Questions & Answers
Yes, the driving distance between Round Hill to UNION STATION station is 761 miles. It takes approximately 13h 36m to drive from Round Hill to UNION STATION station.
There are 459+ hotels available in UNION STATION station.










