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OSF to HAK: distance & flight time
Moscow (Ostafyevo International Airport) → Haikou (Haikou Meilan International Airport)
4,428 mi
7,126 km · 3,848 nm
9h 9m
estimated nonstop flight time
+5h
time difference · heading east
See live OSF→HAK fares Phone-only fares on this route — call free
Flight time details
4,428 miles nonstop takes roughly 9h 9m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- OSF — Ostafyevo International Airport · Moscow, Russia
- HAK — Haikou Meilan International Airport · Haikou, China
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 HAK
- BAR · Qionghai Bo'ao Airport55 mi away
- ZHA · Zhanjiang Airport89 mi away
- SYX · Sanya Phoenix International Airport132 mi away
- BHY · Beihai Airport134 mi away
Frequently asked questions
How far is OSF from HAK?
The flight distance from Moscow (OSF) to Haikou (HAK) is 4,428 miles (7,126 km, 3,848 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to HAK?
A nonstop flight takes about 9h 9m 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 Haikou?
Haikou is 5 hours ahead of Moscow.
What is the cheapest way to fly from OSF to HAK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–HAK that never appear on search engines, with no booking fees.