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BQS to KOS: distance & flight time
Blagoveschensk (Ignatyevo Airport) → Sihanoukville (Sihanoukville International Airport)
3,067 mi
4,936 km · 2,665 nm
6h 29m
estimated nonstop flight time
-2h
time difference · heading southwest
See live BQS→KOS fares Phone-only fares on this route — call free
Flight time details
3,067 miles nonstop takes roughly 6h 29m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- BQS — Ignatyevo Airport · Blagoveschensk, Russia
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
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 BQS
- HEK · Heihe Airport18 mi away
- JGD · Jiagedaqi Airport145 mi away
- DTU · Wudalianchi Dedu Airport148 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is BQS from KOS?
The flight distance from Blagoveschensk (BQS) to Sihanoukville (KOS) is 3,067 miles (4,936 km, 2,665 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BQS to KOS?
A nonstop flight takes about 6h 29m 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 Blagoveschensk and Sihanoukville?
Sihanoukville is 2 hours behind Blagoveschensk.
What is the cheapest way to fly from BQS to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BQS–KOS that never appear on search engines, with no booking fees.