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OSF to KOP: distance & flight time
Moscow (Ostafyevo International Airport) → Nakhon Phanom (Nakhon Phanom Airport)
4,343 mi
6,989 km · 3,774 nm
8h 59m
estimated nonstop flight time
+4h
time difference · heading east
See live OSF→KOP fares Phone-only fares on this route — call free
Flight time details
4,343 miles nonstop takes roughly 8h 59m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- OSF — Ostafyevo International Airport · Moscow, Russia
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Frequently asked questions
How far is OSF from KOP?
The flight distance from Moscow (OSF) to Nakhon Phanom (KOP) is 4,343 miles (6,989 km, 3,774 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSF to KOP?
A nonstop flight takes about 8h 59m 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 Nakhon Phanom?
Nakhon Phanom is 4 hours ahead of Moscow.
What is the cheapest way to fly from OSF to KOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSF–KOP that never appear on search engines, with no booking fees.