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IWS to KDT: distance & flight time
Houston (West Houston Airport) → Nakhon Pathom (Kamphaeng Saen Airport)
9,229 mi
14,853 km · 8,020 nm
18h 34m
estimated nonstop flight time
+12h
time difference · heading north
See live IWS→KDT fares Phone-only fares on this route — call free
Flight time details
9,229 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 gain when reading arrival times on your ticket.
The two airports
- IWS — West Houston Airport · Houston, United States
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
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 IWS
- IAH · George Bush Intercontinental Houston Airport23 mi away
- AAP · Andrau Airpark8 mi away
- SGR · Sugar Land Regional Airport14 mi away
- DWH · David Wayne Hooks Memorial Airport18 mi away
Near KDT
- DMK · Don Mueang International Airport48 mi away
- BKK · Suvarnabhumi Airport63 mi away
- TKH · Takhli Airport85 mi away
- HHQ · Hua Hin Airport101 mi away
Frequently asked questions
How far is IWS from KDT?
The flight distance from Houston (IWS) to Nakhon Pathom (KDT) is 9,229 miles (14,853 km, 8,020 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWS to KDT?
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 Houston and Nakhon Pathom?
Nakhon Pathom is 12 hours ahead of Houston.
What is the cheapest way to fly from IWS to KDT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWS–KDT that never appear on search engines, with no booking fees.