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RMY to YKU: distance & flight time
Mariposa (Mariposa Yosemite Airport) → Chisasibi (Chisasibi Airport)
2,239 mi
3,603 km · 1,946 nm
4h 51m
estimated nonstop flight time
+3h
time difference · heading northeast
See live RMY→YKU fares Phone-only fares on this route — call free
Flight time details
2,239 miles nonstop takes roughly 4h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- RMY — Mariposa Yosemite Airport · Mariposa, United States
- YKU — Chisasibi Airport · Chisasibi, 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 RMY
- MER · Castle Airport30 mi away
- MCE · Merced Regional Macready Field30 mi away
- MAE · Madera Municipal Airport36 mi away
- MOD · Modesto City Co-Harry Sham Field51 mi away
Near YKU
- YGL · La Grande Rivière Airport51 mi away
- YNC · Wemindji Airport55 mi away
- ZEM · Eastmain River Airport110 mi away
- YGW · Kuujjuarapik Airport112 mi away
Frequently asked questions
How far is RMY from YKU?
The flight distance from Mariposa (RMY) to Chisasibi (YKU) is 2,239 miles (3,603 km, 1,946 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RMY to YKU?
A nonstop flight takes about 4h 51m 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 RMY to YKU?
Nonstop service on RMY–YKU 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 4h 51m nonstop estimate.
What is the time difference between Mariposa and Chisasibi?
Chisasibi is 3 hours ahead of Mariposa.
What is the cheapest way to fly from RMY to YKU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RMY–YKU that never appear on search engines, with no booking fees.
Why are some RMY to YKU fares phone-only?
Consolidator contracts let us sell certain RMY–YKU 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.