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GLO to KOS: distance & flight time
Golouchestershire (Gloucestershire Airport) → Sihanoukville (Sihanoukville International Airport)
6,301 mi
10,140 km · 5,475 nm
12h 49m
estimated nonstop flight time
+6h
time difference · heading east
See live GLO→KOS fares Phone-only fares on this route — call free
Flight time details
6,301 miles nonstop takes roughly 12h 49m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GLO — Gloucestershire Airport · Golouchestershire, United Kingdom
- 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 GLO
- GBA · Cotswold Airport16 mi away
- FFD · RAF Fairford22 mi away
- BZZ · RAF Brize Norton27 mi away
- LYE · RAF Lyneham28 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 GLO from KOS?
The flight distance from Golouchestershire (GLO) to Sihanoukville (KOS) is 6,301 miles (10,140 km, 5,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLO to KOS?
A nonstop flight takes about 12h 49m 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 Golouchestershire and Sihanoukville?
Sihanoukville is 6 hours ahead of Golouchestershire.
What is the cheapest way to fly from GLO to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLO–KOS that never appear on search engines, with no booking fees.