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FRI to YSP: distance & flight time
Fort Riley (Marshall Army Air Field) → Marathon (Marathon Airport)
846 mi
1,361 km · 735 nm
2h 18m
estimated nonstop flight time
+1h
time difference · heading northeast
See live FRI→YSP fares Phone-only fares on this route — call free
Flight time details
846 miles nonstop takes roughly 2h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FRI — Marshall Army Air Field · Fort Riley, United States
- YSP — Marathon Airport · Marathon, Canada
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near FRI
- MHK · Manhattan Regional Airport8 mi away
- SLN · Salina Municipal Airport51 mi away
- EMP · Emporia Municipal Airport59 mi away
- FOE · Topeka Regional Airport - Forbes Field60 mi away
Near YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
Frequently asked questions
How far is FRI from YSP?
The flight distance from Fort Riley (FRI) to Marathon (YSP) is 846 miles (1,361 km, 735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRI to YSP?
A nonstop flight takes about 2h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Fort Riley and Marathon?
Marathon is 1 hour ahead of Fort Riley.
What is the cheapest way to fly from FRI to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRI–YSP that never appear on search engines, with no booking fees.