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KOS to TUP: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Tupelo (Tupelo Regional Airport)
9,233 mi
14,859 km · 8,023 nm
18h 34m
estimated nonstop flight time
-12h
time difference · heading north
See live KOS→TUP fares Phone-only fares on this route — call free
Flight time details
9,233 miles nonstop takes roughly 18h 34m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- TUP — Tupelo Regional Airport · Tupelo, United States
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 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
Near TUP
- UOX · University Oxford Airport44 mi away
- CBM · Columbus Air Force Base47 mi away
- GTR · Golden Triangle Regional Airport57 mi away
- MSL · Northwest Alabama Regional Airport74 mi away
Frequently asked questions
How far is KOS from TUP?
The flight distance from Sihanoukville (KOS) to Tupelo (TUP) is 9,233 miles (14,859 km, 8,023 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to TUP?
A nonstop flight takes about 18h 34m 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 Sihanoukville and Tupelo?
Tupelo is 12 hours behind Sihanoukville.
What is the cheapest way to fly from KOS to TUP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–TUP that never appear on search engines, with no booking fees.