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Chicago to Potomac buses

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Trip Overview

The average bus between Chicago and Potomac takes 20h 32m and the fastest bus takes 18h 23m. The bus service runs several times per day from Chicago to Potomac. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

20h 32m
Duration
738 mi
Distance
$156
Average price
Twice daily
Frequency

Bus (Greyhound)

best
  1. Take the bus from Chicago Bus Station to Washington Union Stationbus bus Greyhound US0164
18h 33m
$134–243

Chicago to Potomac bus times

Buses run twice daily between Chicago and Potomac. The earliest departure is at 7:00 AM in the morning, and the last departure from Chicago is at 6:00 PM which arrives into Potomac at 1:23 PM. All services require a transfer at Washington Union Station and take an average of 20h 32m. The schedules shown below are for the next available departures.

Frequently asked questions

Want to know about travelling from Chicago to Potomac? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Chicago to Potomac.ExpandLaunch map view
  • Distance: 738.2 mi
  • Duration: 20h 32m

What companies run services between Chicago, IL, USA and Potomac, Montgomery County, MD, USA?

Greyhound USA operates a bus from Chicago Bus Station to Washington Union Station twice daily. Tickets cost $120–240 and the journey takes 16h 35m.

Operators

Bus trips from Chicago

Bus trips to Potomac

Alternative transport options