FL → FL · about 20 miles
Big Pine Key to Marathon bus schedule
Greyhound runs 19 direct buses a week from Big Pine Key to Marathon. The fastest takes 25 minutes; the first bus leaves at 10:45 AM and the last at 5:45 PM.
Timetable data from · No schedule changes since at least
- Buses a week
- 19
- Fastest trip
- 25m
- First bus
- 10:45 AM
- Last bus
- 5:45 PM
Timetable
Every bus leaves from Big Pine Key and arrives at Florida Keys Marathon International Airport. 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 |
|---|---|---|---|---|
| 10:45 AM | 11:15 AM | 30m | Daily | Greyhound Full timetable |
| 2:15 PM | 2:40 PM | 25m | Mon, Tue, Fri, Sat, Sun | Greyhound Full timetable |
| 5:45 PM | 6:20 PM | 35m | Daily | Greyhound Full timetable |
Route map
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Where to board in Big Pine Key Where you get off in Marathon The route of the busiest trip
Where to catch the bus in Big Pine Key
- Big Pine Key Greyhound bus stop Map of Big Pine Key Greyhound bus stop (Google Maps)
Where the bus stops in Marathon
- Florida Keys Marathon International Airport Map of Florida Keys Marathon International Airport (Google Maps)
Return trip: Marathon to Big Pine Key
Questions
How long is the bus from Big Pine Key to Marathon?
The fastest direct bus takes 25 minutes; the typical trip is 30 minutes.
What time is the first bus from Big Pine Key to Marathon?
The earliest departure is at 10:45 AM (Daily) and the last at 5:45 PM (Daily).
Which bus companies go from Big Pine Key to Marathon?
Greyhound runs direct buses on this route.
Where do I catch the bus in Big Pine Key?
Buses to Marathon leave from Big Pine Key Greyhound bus stop.