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KDT to OCW: distance & flight time
Nakhon Pathom (Kamphaeng Saen Airport) → Washington (Warren Field)
8,999 mi
14,483 km · 7,820 nm
18h 7m
estimated nonstop flight time
-11h
time difference · heading north
See live KDT→OCW fares Phone-only fares on this route — call free
Flight time details
8,999 miles nonstop takes roughly 18h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
- OCW — Warren Field · Washington, 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 KDT
- DMK · Don Mueang International Airport48 mi away
- BKK · Suvarnabhumi Airport63 mi away
- TKH · Takhli Airport85 mi away
- HHQ · Hua Hin Airport101 mi away
Near OCW
- PGV · Pitt Greenville Airport19 mi away
- EWN · Coastal Carolina Regional Airport34 mi away
- ISO · Kinston Regional Jetport At Stallings Field36 mi away
- RWI · Rocky Mount Wilson Regional Airport51 mi away
Frequently asked questions
How far is KDT from OCW?
The flight distance from Nakhon Pathom (KDT) to Washington (OCW) is 8,999 miles (14,483 km, 7,820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDT to OCW?
A nonstop flight takes about 18h 7m 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 Nakhon Pathom and Washington?
Washington is 11 hours behind Nakhon Pathom.
What is the cheapest way to fly from KDT to OCW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDT–OCW that never appear on search engines, with no booking fees.