OR → OR · about 55 miles
Portland to Monmouth bus schedule
TAC Transportation runs 7 direct buses a week from Portland to Monmouth. The fastest takes 2 hours; every bus leaves at 3:00 PM.
Timetable data from · No schedule changes since at least
- Buses a week
- 7
- Fastest trip
- 2h 00m
- Leaves at
- 3:00 PM
Timetable
Every bus leaves from Portland (Union Station) and arrives at Monmouth. 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 |
|---|---|---|---|---|
| 3:00 PM | 5:00 PM | 2h 00m | Daily | TAC Transportation Full timetable |
Route map
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Where to board in Portland Where you get off in Monmouth The route of the busiest trip
Where to catch the bus in Portland
Where the bus stops in Monmouth
- Monmouth TAC Transportation bus stop Map of Monmouth TAC Transportation bus stop (Google Maps)
Return trip: Monmouth to Portland
Questions
How long is the bus from Portland to Monmouth?
The fastest direct bus takes 2 hours.
What time is the first bus from Portland to Monmouth?
Every departure is at 3:00 PM (Daily).
Which bus companies go from Portland to Monmouth?
TAC Transportation runs direct buses on this route.
Where do I catch the bus in Portland?
Buses to Monmouth leave from Portland (Union Station).