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VKO to XKH: distance & flight time
Moscow (Vnukovo International Airport) → Phon Savan (Xieng Khouang Airport)
4,181 mi
6,728 km · 3,633 nm
8h 40m
estimated nonstop flight time
+4h
time difference · heading east
See live VKO→XKH fares Phone-only fares on this route — call free
Flight time details
4,181 miles nonstop takes roughly 8h 40m 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
- VKO — Vnukovo International Airport · Moscow, Russia
- XKH — Xieng Khouang Airport · Phon Savan, Laos
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 VKO
- OSF · Ostafyevo International Airport11 mi away
- SVO · Sheremetyevo International Airport27 mi away
- DME · Domodedovo International Airport28 mi away
- BKA · Bykovo Airport31 mi away
Near XKH
- LPQ · Luang Phabang International Airport72 mi away
- NEU · Sam Neua Airport89 mi away
- ZBY · Sayaboury Airport96 mi away
- VTE · Wattay International Airport108 mi away
Frequently asked questions
How far is VKO from XKH?
The flight distance from Moscow (VKO) to Phon Savan (XKH) is 4,181 miles (6,728 km, 3,633 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VKO to XKH?
A nonstop flight takes about 8h 40m 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 Phon Savan?
Phon Savan is 4 hours ahead of Moscow.
What is the cheapest way to fly from VKO to XKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VKO–XKH that never appear on search engines, with no booking fees.