Need help booking?
Unpublished phone-only deals available
ZEM to WYS: distance & flight time
Eastmain River (Eastmain River Airport) → West Yellowstone (Yellowstone Airport)
1,566 mi
2,520 km · 1,361 nm
3h 32m
estimated nonstop flight time
-2h
time difference · heading west
See live ZEM→WYS fares Phone-only fares on this route — call free
Flight time details
1,566 miles nonstop takes roughly 3h 32m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- ZEM — Eastmain River Airport · Eastmain River, Canada
- WYS — Yellowstone Airport · West Yellowstone, United States
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 ZEM
- YKQ · Waskaganish Airport53 mi away
- YNC · Wemindji Airport56 mi away
- YGL · La Grande Rivière Airport102 mi away
- YNS · Nemiscau Airport108 mi away
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
Frequently asked questions
How far is ZEM from WYS?
The flight distance from Eastmain River (ZEM) to West Yellowstone (WYS) is 1,566 miles (2,520 km, 1,361 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZEM to WYS?
A nonstop flight takes about 3h 32m 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 Eastmain River and West Yellowstone?
West Yellowstone is 2 hours behind Eastmain River.
What is the cheapest way to fly from ZEM to WYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZEM–WYS that never appear on search engines, with no booking fees.