IA → CO · about 652 miles
Grinnell to Denver bus schedule
Greyhound runs 7 direct buses a week from Grinnell to Denver. The fastest takes 15 hours 55 minutes; every bus leaves at 6:05 PM.
Timetable data from · No schedule changes since at least
- Buses a week
- 7
- Fastest trip
- 15h 55m
- Leaves at
- 6:05 PM
Timetable
Every bus leaves from Grinnell and arrives at Denver Union Station Bus Concourse. Times are local to each stop. Timetables published by tds.ai, refreshed October 15, 2026. Schedules change, so check times when you book.
| Departs | Arrives | Duration | Days | Bus company |
|---|---|---|---|---|
| 6:05 PM | 9:00 AM +1 day | 15h 55m | Daily | Greyhound Full timetable |
Route map
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Where to board in Grinnell Where you get off in Denver The route of the busiest trip
Where to catch the bus in Grinnell
Where the bus stops in Denver
Return trip: Denver to Grinnell
Questions
How long is the bus from Grinnell to Denver?
The fastest direct bus takes 15 hours 55 minutes.
What time is the first bus from Grinnell to Denver?
Every departure is at 6:05 PM (Daily).
Which bus companies go from Grinnell to Denver?
Greyhound runs direct buses on this route.
Where do I catch the bus in Grinnell?
Buses to Denver leave from Grinnell Greyhound bus stop.