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OSF to ZRJ: distance & flight time
Moscow (Ostafyevo International Airport) → Round Lake (Round Lake (Weagamow Lake) Airport)
4,398 mi
7,077 km · 3,821 nm
9h 5m
estimated nonstop flight time
-8h
time difference · heading northwest
See live OSF→ZRJ fares Phone-only fares on this route — call free
Flight time details
4,398 miles nonstop takes roughly 9h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- OSF — Ostafyevo International Airport · Moscow, Russia
- ZRJ — Round Lake (Weagamow Lake) Airport · Round Lake, 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 OSF
- VKO · Vnukovo International Airport11 mi away
- DME · Domodedovo International Airport17 mi away
- BKA · Bykovo Airport23 mi away
- ZIA · Zhukovsky International Airport25 mi away
Near ZRJ
- MSA · Muskrat Dam Airport39 mi away
- YBS · Opapimiskan Lake Airport46 mi away
- KIF · Kingfisher Lake Airport61 mi away
- KEW · Keewaywin Airport63 mi away
Frequently asked questions
How far is OSF from ZRJ?
The flight distance from Moscow (OSF) to Round Lake (ZRJ) is 4,398 miles (7,077 km, 3,821 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to ZRJ?
A nonstop flight takes about 9h 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 Moscow and Round Lake?
Round Lake is 8 hours behind Moscow.
What is the cheapest way to fly from OSF to ZRJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–ZRJ that never appear on search engines, with no booking fees.