Need help booking?
Unpublished phone-only deals available
SWU to OSF: distance & flight time
Suwon (Suwon Airport) → Moscow (Ostafyevo International Airport)
4,133 mi
6,652 km · 3,592 nm
8h 34m
estimated nonstop flight time
-6h
time difference · heading northwest
See live SWU→OSF fares Phone-only fares on this route — call free
Flight time details
4,133 miles nonstop takes roughly 8h 34m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- SWU — Suwon Airport · Suwon, South Korea
- 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 SWU
- ICN · Incheon International Airport34 mi away
- OSN · Osan Air Base10 mi away
- SSN · Seoul Air Base (K-16)15 mi away
- GMP · Gimpo International Airport25 mi away
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 SWU from OSF?
The flight distance from Suwon (SWU) to Moscow (OSF) is 4,133 miles (6,652 km, 3,592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWU to OSF?
A nonstop flight takes about 8h 34m 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 Suwon and Moscow?
Moscow is 6 hours behind Suwon.
What is the cheapest way to fly from SWU to OSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWU–OSF that never appear on search engines, with no booking fees.