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OKC to ZEM: distance & flight time
Oklahoma City (Will Rogers World Airport) → Eastmain River (Eastmain River Airport)
1,493 mi
2,403 km · 1,297 nm
3h 43m
estimated nonstop flight time
+1h
time difference · heading northeast
See live OKC→ZEM fares Phone-only fares on this route — call free
Flight time details
1,493 miles nonstop takes roughly 3h 43m 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
- OKC — Will Rogers World Airport · Oklahoma City, United States
- ZEM — Eastmain River Airport · Eastmain River, 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 OKC
- PWA · Wiley Post Airport10 mi away
- TIK · Tinker Air Force Base12 mi away
- SWO · Stillwater Regional Airport60 mi away
- CUH · Cushing Municipal Airport60 mi away
Near ZEM
- YKQ · Waskaganish Airport53 mi away
- YNC · Wemindji Airport56 mi away
- YGL · La Grande Rivière Airport102 mi away
- YNS · Nemiscau Airport108 mi away
Frequently asked questions
How far is OKC from ZEM?
The flight distance from Oklahoma City (OKC) to Eastmain River (ZEM) is 1,493 miles (2,403 km, 1,297 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKC to ZEM?
A nonstop flight takes about 3h 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from OKC to ZEM?
Nonstop service on OKC–ZEM depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 43m nonstop estimate.
What is the time difference between Oklahoma City and Eastmain River?
Eastmain River is 1 hour ahead of Oklahoma City.
What is the cheapest way to fly from OKC to ZEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKC–ZEM that never appear on search engines, with no booking fees.
Why are some OKC to ZEM fares phone-only?
Consolidator contracts let us sell certain OKC–ZEM tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.