Need help booking?
Unpublished phone-only deals available
ONP to TKH: distance & flight time
Newport (Newport Municipal Airport) → Nakhon Sawan (Takhli Airport)
7,451 mi
11,991 km · 6,475 nm
15h 5m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ONP→TKH fares Phone-only fares on this route — call free
Flight time details
7,451 miles nonstop takes roughly 15h 5m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ONP — Newport Municipal Airport · Newport, United States
- TKH — Takhli Airport · Nakhon Sawan, 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 ONP
- CVO · Corvallis Municipal Airport38 mi away
- EUG · Mahlon Sweet Field52 mi away
- SLE · Salem Municipal Airport/McNary Field57 mi away
- OTK · Tillamook Airport59 mi away
Near TKH
- KDT · Kamphaeng Saen Airport85 mi away
- DMK · Don Mueang International Airport97 mi away
- PHS · Phitsanulok Airport104 mi away
- BKK · Suvarnabhumi Airport114 mi away
Frequently asked questions
How far is ONP from TKH?
The flight distance from Newport (ONP) to Nakhon Sawan (TKH) is 7,451 miles (11,991 km, 6,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONP to TKH?
A nonstop flight takes about 15h 5m 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 Newport and Nakhon Sawan?
Nakhon Sawan is 14 hours ahead of Newport.
What is the cheapest way to fly from ONP to TKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONP–TKH that never appear on search engines, with no booking fees.