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KDT to APA: distance & flight time
Nakhon Pathom (Kamphaeng Saen Airport) → Denver (Centennial Airport)
8,400 mi
13,519 km · 7,300 nm
16h 56m
estimated nonstop flight time
-13h
time difference · heading north
See live KDT→APA fares Phone-only fares on this route — call free
Flight time details
8,400 miles nonstop takes roughly 16h 56m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KDT — Kamphaeng Saen Airport · Nakhon Pathom, Thailand
- APA — Centennial Airport · Denver, 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 APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Frequently asked questions
How far is KDT from APA?
The flight distance from Nakhon Pathom (KDT) to Denver (APA) is 8,400 miles (13,519 km, 7,300 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KDT to APA?
A nonstop flight takes about 16h 56m 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 Denver?
Denver is 13 hours behind Nakhon Pathom.
What is the cheapest way to fly from KDT to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KDT–APA that never appear on search engines, with no booking fees.