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KDT to APT: distance & flight time
Nakhon Pathom (Kamphaeng Saen Airport) → Jasper (Marion County Brown Field)
9,021 mi
14,518 km · 7,839 nm
18h 9m
estimated nonstop flight time
—
time difference · heading north
See live KDT→APT fares Phone-only fares on this route — call free
Flight time details
9,021 miles nonstop takes roughly 18h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
- APT — Marion County Brown Field · Jasper, 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 APT
- UOS · Franklin County Airport20 mi away
- CHA · Lovell Field22 mi away
- HDI · Hardwick Field44 mi away
- DNN · Dalton Municipal Airport47 mi away
Frequently asked questions
How far is KDT from APT?
The flight distance from Nakhon Pathom (KDT) to Jasper (APT) is 9,021 miles (14,518 km, 7,839 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDT to APT?
A nonstop flight takes about 18h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KDT to APT?
Nonstop service on KDT–APT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 18h 9m nonstop estimate.
What is the cheapest way to fly from KDT to APT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDT–APT that never appear on search engines, with no booking fees.
Why are some KDT to APT fares phone-only?
Consolidator contracts let us sell certain KDT–APT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.