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YZR to OSF: distance & flight time
Sarnia (Chris Hadfield Airport) → Moscow (Ostafyevo International Airport)
4,777 mi
7,687 km · 4,151 nm
9h 50m
estimated nonstop flight time
+7h
time difference · heading northeast
See live YZR→OSF fares Phone-only fares on this route — call free
Flight time details
4,777 miles nonstop takes roughly 9h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- YZR — Chris Hadfield Airport · Sarnia, Canada
- OSF — Ostafyevo International Airport · Moscow, Russia
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 YZR
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
Frequently asked questions
How far is YZR from OSF?
The flight distance from Sarnia (YZR) to Moscow (OSF) is 4,777 miles (7,687 km, 4,151 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YZR to OSF?
A nonstop flight takes about 9h 50m 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 Sarnia and Moscow?
Moscow is 7 hours ahead of Sarnia.
What is the cheapest way to fly from YZR to OSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YZR–OSF that never appear on search engines, with no booking fees.