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KOS to THQ: distance & flight time
Sihanoukville (Sihanoukville International Airport) → Tianshui (Tianshui Maijishan Airport)
1,663 mi
2,676 km · 1,445 nm
3h 44m
estimated nonstop flight time
+1h
time difference · heading north
See live KOS→THQ fares Phone-only fares on this route — call free
Flight time details
1,663 miles nonstop takes roughly 3h 44m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
- THQ — Tianshui Maijishan Airport · Tianshui, China
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 THQ
- LNL · Longnan Chengzhou Airport53 mi away
- GYU · Guyuan Liupanshan Airport107 mi away
- HZG · Hanzhong Chenggu Airport125 mi away
- IQN · Qingyang Airport131 mi away
Frequently asked questions
How far is KOS from THQ?
The flight distance from Sihanoukville (KOS) to Tianshui (THQ) is 1,663 miles (2,676 km, 1,445 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOS to THQ?
A nonstop flight takes about 3h 44m 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 Tianshui?
Tianshui is 1 hour ahead of Sihanoukville.
What is the cheapest way to fly from KOS to THQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOS–THQ that never appear on search engines, with no booking fees.