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OTP to TKH: distance & flight time
Bucharest (Henri Coandă International Airport) → Nakhon Sawan (Takhli Airport)
4,710 mi
7,580 km · 4,093 nm
9h 42m
estimated nonstop flight time
+4h
time difference · heading east
See live OTP→TKH fares Phone-only fares on this route — call free
Flight time details
4,710 miles nonstop takes roughly 9h 42m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- OTP — Henri Coandă International Airport · Bucharest, Romania
- 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 OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 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 OTP from TKH?
The flight distance from Bucharest (OTP) to Nakhon Sawan (TKH) is 4,710 miles (7,580 km, 4,093 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTP to TKH?
A nonstop flight takes about 9h 42m 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 Bucharest and Nakhon Sawan?
Nakhon Sawan is 4 hours ahead of Bucharest.
What is the cheapest way to fly from OTP to TKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTP–TKH that never appear on search engines, with no booking fees.