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WYS to YSP: distance & flight time
West Yellowstone (Yellowstone Airport) → Marathon (Marathon Airport)
1,201 mi
1,933 km · 1,043 nm
3h 5m
estimated nonstop flight time
+2h
time difference · heading east
See live WYS→YSP fares Phone-only fares on this route — call free
Flight time details
1,201 miles nonstop takes roughly 3h 5m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- WYS — Yellowstone Airport · West Yellowstone, 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 WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 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 WYS from YSP?
The flight distance from West Yellowstone (WYS) to Marathon (YSP) is 1,201 miles (1,933 km, 1,043 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WYS to YSP?
A nonstop flight takes about 3h 5m 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 West Yellowstone and Marathon?
Marathon is 2 hours ahead of West Yellowstone.
What is the cheapest way to fly from WYS to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WYS–YSP that never appear on search engines, with no booking fees.