There are 6 ways to get from Washington to Green River by plane, taxi, train, bus, bus (Greyhound), 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 Ronald Reagan Washington National Airport, taxi
best- Fly from Ronald Reagan Washington National Airport (DCA) to Rock Springs-Sweetwater County Airport (RKS)plane DCA - RKS
- Take the taxi from Rock Springs-Sweetwater County Airport (RKS) to Green Rivertaxi
6h 50m$291–772Subway to Washington Dulles International Airport, fly, taxi
cheapest- Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway
- Fly from Washington Dulles International Airport (IAD) to Rock Springs-Sweetwater County Airport (RKS)plane IAD - RKS
- Take the taxi from Rock Springs-Sweetwater County Airport (RKS) to Green Rivertaxi
9h 11m$192–668Train, bus
- Take the train from Washington Union Station to Chicago Union Stationtrain
- Take the train from Chicago Union Station to Denvertrain
- Take the bus from Denver Union Station to Rock Springs Bus Stationbus
45h 28m$574–1,250Bus (Greyhound)
- Take the bus from Washington Union Station to Chicago Bus Stationbus
- Take the bus from Chicago Bus Station to Denver Union Stationbus
- Take the bus from Denver Union Station to Rock Springs Bus Stationbus
47h 29m$321–604Drive 1,900.3 mi
- Drive from Washington to Green Rivercar 1,900.3 mi
30h 45m$347–501Train to Baltimore-Washington International Airport, fly, taxi
- Take the train from Washington Union Station to BWI Thurgood Marshalltrain
- Fly from Baltimore-Washington International Airport (BWI) to Rock Springs-Sweetwater County Airport (RKS)plane BWI - RKS
- Take the taxi from Rock Springs-Sweetwater County Airport (RKS) to Green Rivertaxi
8h 20m$222–1,360
Ronald Reagan Washington National Airport (DCA) to Rock Springs-Sweetwater County Airport (RKS) flights
Questions & Answers
The cheapest way to get from Washington to Green River is to bus which costs $320 - $650 and takes 47h 29m.
The fastest way to get from Washington to Green River is to fly and taxi which takes 6h 50m and costs $290 - $800.
No, there is no direct bus from Washington station to Green River station. However, there are services departing from Washington Union Station and arriving at Rock Springs Bus Station via Chicago Bus Station and Denver Union Station. The journey, including transfers, takes approximately 47h 29m.
The distance between Washington and Green River is 1726 miles. The road distance is 1911.4 miles.
The best way to get from Washington to Green River without a car is to train and bus which takes 45h 28m and costs $550 - $1,300.
It takes approximately 6h 50m to get from Washington to Green River, including transfers.
Washington to Green River bus services, operated by Greyhound USA, depart from Washington Union Station.
Washington to Green River bus services, operated by Greyhound USA, arrive at Chicago Bus Station.
Green River is 2h behind Washington. It is currently 10:00 PM in Washington and 8:00 PM in Green River.
Yes, the driving distance between Washington to Green River is 1911 miles. It takes approximately 30h 45m to drive from Washington to Green River.
What companies run services between Washington, DC, USA and Green River, WY, USA?
You can take a bus from Washington Union Station to Green River via Chicago Bus Station, Denver Union Station, and Rock Springs Bus Station in around 47h 29m.
- Website
- united.com
Flights from Ronald Reagan Washington National Airport to Rock Springs-Sweetwater County Airport via Denver
- Ave. Duration
- 8h 22m
- When
- Every day
- Estimated price
- $230–1,000
Flights from Ronald Reagan Washington National Airport to Rock Springs-Sweetwater County Airport via Omaha, Denver
- Ave. Duration
- 7h 41m
- When
- Sunday
- Estimated price
- $230–1,000
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Denver
- Ave. Duration
- 7h 13m
- When
- Every day
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Pittsburgh, Denver
- Ave. Duration
- 11h 16m
- When
- Every day
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Kansas City, Denver
- Ave. Duration
- 11h 21m
- When
- Monday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Columbus, Denver
- Ave. Duration
- 11h 26m
- When
- Saturday
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Cleveland, Denver
- Ave. Duration
- 11h 32m
- When
- Every day
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Indianapolis, Denver
- Ave. Duration
- 11h 46m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $140–600
Flights from Washington Dulles International Airport to Rock Springs-Sweetwater County Airport via Covington, Denver
- Ave. Duration
- 11h 46m
- When
- Sunday
- Estimated price
- $140–600
Flights from Baltimore-Washington International Airport to Rock Springs-Sweetwater County Airport via Denver
- Ave. Duration
- 6h 58m
- When
- Every day
- Estimated price
- $170–750
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Washington Union Station to Chicago Union Station
- Ave. Duration
- 17h 48m
- Frequency
- Once daily
- Estimated price
- $210–470
- Website
- Amtrak
Train from Chicago Union Station to Denver
- Ave. Duration
- 18h 56m
- Frequency
- Once daily
- Estimated price
- $280–650
- Website
- Amtrak
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Every 30 minutes
- Estimated price
- $8–18
- Website
- Amtrak
Subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platform
- Ave. Duration
- 47 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 35 min
- Frequency
- Hourly
- Estimated price
- $2–9
- Website
- Maryland Transit
- Standard Fare
- $2–9
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Washington Union Station to BWI Thurgood Marshall
- Ave. Duration
- 20 min
- Frequency
- Every 4 hours
- Estimated price
- $6–550
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $6–440
- First Class
- $100–550
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Denver Union Station to Rock Springs Bus Station
- Ave. Duration
- 6h 30m
- Frequency
- Once daily
- Estimated price
- $50–95
- Website
- Greyhound
Bus from Washington Union Station to Chicago Bus Station
- Ave. Duration
- 17h 10m
- Frequency
- Twice daily
- Estimated price
- $100–190
- Website
- Greyhound
Bus from Chicago Bus Station to Denver Union Station
- Ave. Duration
- 21h 35m
- Frequency
- Once daily
- Estimated price
- $140–280
- Website
- Greyhound
Bus from Denver Union Station to Rock Springs Bus Station
- Ave. Duration
- 6h 30m
- Frequency
- Once daily
- Estimated price
- $50–95
- Website
- Greyhound
- Ave. Duration
- 29 min
- Estimated price
- $50–65
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide
More Questions & Answers
Book your Washington to Green River bus tickets online with Omio.
There are 33+ hotels available in Green River.













