The average bus between Denver and Athens takes 40h 11m and the fastest bus takes 38h 20m. The bus service runs several times per day from Denver to Athens. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Denver and Athens. The earliest departure is at 1:35 PM in the afternoon, and the last departure from Denver is at 7:25 PM which arrives into Athens at 3:10 PM. All services require a transfer at St Louis Bus Station and take an average of 40h 11m. The schedules shown below are for the next available departures.
Arrives +2 days


40h 20m • 2 changes
Arrives +2 days


43h 45m • 2 changes
Arrives +2 days


40h 20m • 2 changes
Arrives +2 days


43h 45m • 2 changes
Want to know about travelling from Denver to Athens? 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.
No, there is no direct bus from Denver to Athens. However, there are services departing from Denver station and arriving at Athens station via St Louis Bus Station station. The journey, including transfers, takes approximately 40h 11m.
Denver to Athens bus services, operated by Greyhound USA, depart from Denver Union Station.
Denver to Athens bus services, operated by Greyhound USA, arrive at Athens Transit Center station.
Book your Denver to Athens bus tickets online with Greyhound USA and Flixbus USA.
The distance between Denver and Athens is 2,021.1 km. The road distance is 2,403 km.
You can take a bus from Denver Union Station to Athens Transit Center via St Louis Bus Station and Atlanta Bus Station in around 31h 35m.