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MHT to KOS: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → Sihanoukville (Sihanoukville International Airport)
8,726 mi
14,044 km · 7,583 nm
17h 35m
estimated nonstop flight time
+11h
time difference · heading north
See live MHT→KOS fares Phone-only fares on this route — call free
Flight time details
8,726 miles nonstop takes roughly 17h 35m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- MHT — Manchester-Boston Regional Airport · Manchester NH, United States
- 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 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 MHT from KOS?
The flight distance from Manchester NH (MHT) to Sihanoukville (KOS) is 8,726 miles (14,044 km, 7,583 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to KOS?
A nonstop flight takes about 17h 35m 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 Manchester NH and Sihanoukville?
Sihanoukville is 11 hours ahead of Manchester NH.
What is the cheapest way to fly from MHT to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–KOS that never appear on search engines, with no booking fees.