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SOF to NST: distance & flight time
Sofia (Sofia Airport) → Nakhon Si Thammarat (Nakhon Si Thammarat Airport)
5,136 mi
8,266 km · 4,463 nm
10h 32m
estimated nonstop flight time
+4h
time difference · heading east
See live SOF→NST fares Phone-only fares on this route — call free
Flight time details
5,136 miles nonstop takes roughly 10h 32m 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
- SOF — Sofia Airport · Sofia, Bulgaria
- NST — Nakhon Si Thammarat Airport · Nakhon Si Thammarat, 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 SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Near NST
- URT · Surat Thani Airport69 mi away
- USM · Samui Airport70 mi away
- KBV · Krabi Airport72 mi away
- TST · Trang Airport75 mi away
Frequently asked questions
How far is SOF from NST?
The flight distance from Sofia (SOF) to Nakhon Si Thammarat (NST) is 5,136 miles (8,266 km, 4,463 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOF to NST?
A nonstop flight takes about 10h 32m 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 Sofia and Nakhon Si Thammarat?
Nakhon Si Thammarat is 4 hours ahead of Sofia.
What is the cheapest way to fly from SOF to NST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOF–NST that never appear on search engines, with no booking fees.