There are 8 ways to get from Illinois to Gaithersburg by subway, plane, train (Amtrak), bus (Greyhound), car, or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Subway to Chicago Midway International Airport, fly to Ronald Reagan Washington National Airport, subway
best- Take the subway from Adams/Wabash to Midwaysubway
- Fly from Chicago Midway International Airport (MDW) to Ronald Reagan Washington National Airport (DCA)plane MDW - DCA
- Take the subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platformsubway
4h 15m$126–712Fly Chicago O'Hare International Airport to Baltimore-Washington International Airport, bus
cheapest- Fly from Chicago O'Hare International Airport (ORD) to Baltimore-Washington International Airport (BWI)plane ORD - BWI
- Take the bus from BWI INTERNATIONAL TERMINAL wb LOWER LEVEL to Gaithersburg Park & Ridebus
6h 3m$64–367Train (Amtrak)
- Take the train from Chicago Union Station to Rockville Amtraktrain Floridian
16h 48m$419–642Bus
- Take the bus from Chicago Bus Station to Frederick Bus Stationbus Greyhound US0164
- Take the bus from Frederick Marc Station to SHADY GROVE & stationbus 515
17h 43m$124–182Drive 667.3 mi
- Drive from Chicago to Gaithersburgcar 667.3 mi
11h 24m$122–176Fly Chicago O'Hare International Airport to Ronald Reagan Washington National Airport, subway
- Fly from Chicago O'Hare International Airport (ORD) to Ronald Reagan Washington National Airport (DCA)plane ORD - DCA
- Take the subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platformsubway
4h 35m$136–862Fly Chicago O'Hare International Airport to Washington Dulles International Airport, subway
- Fly from Chicago O'Hare International Airport (ORD) to Washington Dulles International Airport (IAD)plane ORD - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
5h 19m$186–911Fly Chicago Midway International Airport to Baltimore-Washington International Airport, bus
- Fly from Chicago Midway International Airport (MDW) to Baltimore-Washington International Airport (BWI)plane MDW - BWI
- Take the bus from BWI INTERNATIONAL TERMINAL wb LOWER LEVEL to Gaithersburg Park & Ridebus
5h 37m$124–307
Illinois to Gaithersburg by train and subway (Amtrak)
Comparing Your Travel Options
The cheapest way to get from Illinois to Gaithersburg is to bus which costs $120 - $190 and takes 17h 43m.
The fastest way to get from Illinois to Gaithersburg is to subway and fly which takes 4h 15m and costs $120 - $750.
No, there is no direct bus from Illinois station to Gaithersburg. However, there are services departing from Chicago Bus Station and arriving at N Frederick Ave & Brookes Ave via Frederick Marc Station and Shady Grove Station & Bay L. The journey, including transfers, takes approximately 17h 43m.
No, there is no direct train from Illinois station to Gaithersburg. However, there are services departing from Chicago Union Station and arriving at Shady Grove, Red Line Center Platform via Rockville, Red Line Center Platform. The journey, including transfers, takes approximately 16h 48m.
The distance between Illinois and Gaithersburg is 637 miles. The road distance is 671.2 miles.
The best way to get from Illinois to Gaithersburg without a car is to train which takes 16h 48m and costs $410 - $650.
It takes approximately 4h 15m to get from Illinois to Gaithersburg, including transfers.
Illinois to Gaithersburg bus services, operated by Greyhound USA, depart from Chicago Bus Station.
Illinois to Gaithersburg train services, operated by Amtrak, depart from Chicago Union Station.
The best way to get from Illinois to Gaithersburg is to train which takes 16h 48m and costs $410 - $650. Alternatively, you can bus, which costs $120 - $190 and takes 17h 43m.
What companies run services between Illinois, USA and Gaithersburg, MD, USA?
Amtrak operates a train from Chicago Union Station to Rockville Amtrak once daily. Tickets cost $410–650 and the journey takes 16h 41m. Alternatively, you can take a bus from Chicago Bus Station to N Frederick Ave & Brookes Ave via Frederick Marc Station, SHADY GROVE & station, and Shady Grove Station & Bay L in around 17h 43m.
- Website
- southwest.com
Flights from Chicago Midway International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 49m
- When
- Every day
- Estimated price
- $120–700
Flights from Chicago Midway International Airport to Ronald Reagan Washington National Airport via Columbus
- Ave. Duration
- 3h 55m
- When
- Tuesday and Wednesday
- Estimated price
- $120–700
Flights from Chicago Midway International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 1h 48m
- When
- Every day
- Estimated price
- $90–550
Flights from Chicago Midway International Airport to Baltimore-Washington International Airport via Detroit
- Ave. Duration
- 3h 35m
- When
- Tuesday, Wednesday, and Sunday
- Estimated price
- $90–550
Flights from Chicago Midway International Airport to Baltimore-Washington International Airport via Columbus
- Ave. Duration
- 3h 35m
- When
- Tuesday and Wednesday
- Estimated price
- $90–550
Flights from Chicago Midway International Airport to Baltimore-Washington International Airport via Cleveland
- Ave. Duration
- 3h 35m
- When
- Monday, Thursday, and Friday
- Estimated price
- $90–550
Flights from Chicago Midway International Airport to Baltimore-Washington International Airport via Pittsburgh
- Ave. Duration
- 3h 45m
- When
- Tuesday and Wednesday
- Estimated price
- $90–550
- Website
- united.com
Flights from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 2h 5m
- When
- Every day
- Estimated price
- $85–490
Flights from Chicago O'Hare International Airport to Washington Dulles International Airport
- Ave. Duration
- 2h 4m
- When
- Every day
- Estimated price
- $65–370
Flights from Chicago O'Hare International Airport to Washington Dulles International Airport via Cleveland
- Ave. Duration
- 4h 3m
- When
- Every day
- Estimated price
- $65–370
Flights from Chicago O'Hare International Airport to Washington Dulles International Airport via Columbus
- Ave. Duration
- 3h 59m
- When
- Tuesday, Friday, Monday, Wednesday, Thursday, and Sunday
- Estimated price
- $65–370
Flights from Chicago O'Hare International Airport to Washington Dulles International Airport via Pittsburgh
- Ave. Duration
- 4h 18m
- When
- Every day
- Estimated price
- $65–370
Flights from Chicago O'Hare International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 2h 8m
- When
- Every day
- Estimated price
- $60–360
- Website
- aa.com
Flights from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 2h 7m
- When
- Every day
- Estimated price
- $85–490
Flights from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport via Indianapolis
- Ave. Duration
- 4h 4m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $90–500
Flights from Chicago O'Hare International Airport to Ronald Reagan Washington National Airport via Columbus
- Ave. Duration
- 4h 14m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $85–490
Flights from Chicago O'Hare International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 2h 7m
- When
- Every day
- Estimated price
- $60–360
- Website
- delta.com
Flights from Chicago Midway International Airport to Ronald Reagan Washington National Airport via Detroit
- Ave. Duration
- 4h 10m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $120–700
- Website
- flyfrontier.com
Flights from Chicago O'Hare International Airport to Baltimore-Washington International Airport
- Ave. Duration
- 2h 3m
- When
- Monday, Thursday, Friday, and Sunday
- Estimated price
- $100–360
- Phone
- +1 888-968-7282
- Website
- Chicago Transit Authority
Subway from Adams/Wabash to Midway
- Ave. Duration
- 23 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–5
- Website
- Chicago Transit Authority
- Schedules at
- Chicago Transit Authority Schedules & Routes
- Adult
- $2–5
Subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platform
- Ave. Duration
- 35 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Gallery Place, Red Line Track 2 Platform to Shady Grove, Red Line Center Platform
- Ave. Duration
- 35 min
- Frequency
- Every 10 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center 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
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Chicago Union Station to Rockville Amtrak
- Ave. Duration
- 16h 41m
- Frequency
- Once daily
- Estimated price
- $410–650
- Website
- Amtrak
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Chicago Bus Station to Frederick Bus Station
- Ave. Duration
- 15h 20m
- Frequency
- Twice daily
- Estimated price
- $120–180
- Website
- Greyhound
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Bus from Frederick Marc Station to SHADY GROVE & station
- Ave. Duration
- 1h 5m
- Frequency
- Once daily
- Estimated price
- $2
- Website
- Maryland Transit
Bus from BWI INTERNATIONAL TERMINAL wb LOWER LEVEL to Gaithersburg Park & Ride
- Ave. Duration
- 1h 18m
- Frequency
- Every 2 hours
- Estimated price
- $2
- Website
- Maryland Transit
Bus from BWI INTERNATIONAL TERMINAL wb LOWER LEVEL to Gaithersburg Park & Ride
- Ave. Duration
- 1h 18m
- Frequency
- Every 2 hours
- Estimated price
- $2
- Website
- Maryland Transit
Want to know more about travelling around United States
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Booking & Getting There
Illinois to Gaithersburg bus services, operated by Greyhound USA, arrive at Frederick Bus Station.
Gaithersburg is 1h ahead of Illinois. It is currently 6:54 AM in Illinois and 7:54 AM in Gaithersburg.
Illinois to Gaithersburg train services, operated by Amtrak, arrive at Rockville Amtrak station.
Yes, the driving distance between Illinois to Gaithersburg is 671 miles. It takes approximately 11h 24m to drive from Illinois to Gaithersburg.
There are 204+ hotels available in Gaithersburg.

















