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EFD to SNO: distance & flight time
Houston (Ellington Airport) → Sakon Nakhon (Sakon Nakhon Airport)
8,957 mi
14,415 km · 7,784 nm
18h 2m
estimated nonstop flight time
+12h
time difference · heading northwest
See live EFD→SNO fares Phone-only fares on this route — call free
Flight time details
8,957 miles nonstop takes roughly 18h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- EFD — Ellington Airport · Houston, United States
- SNO — Sakon Nakhon Airport · Sakon Nakhon, 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
Near SNO
- KOP · Nakhon Phanom Airport37 mi away
- ZVK · Savannakhet Airport61 mi away
- ROI · Roi Et Airport78 mi away
- UTH · Udon Thani Airport89 mi away
Frequently asked questions
How far is EFD from SNO?
The flight distance from Houston (EFD) to Sakon Nakhon (SNO) is 8,957 miles (14,415 km, 7,784 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to SNO?
A nonstop flight takes about 18h 2m 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 Houston and Sakon Nakhon?
Sakon Nakhon is 12 hours ahead of Houston.
What is the cheapest way to fly from EFD to SNO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–SNO that never appear on search engines, with no booking fees.