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SEN to NNT: distance & flight time
Southend (Southend Airport) → Nan (Nan Airport)
5,624 mi
9,051 km · 4,887 nm
11h 30m
estimated nonstop flight time
+6h
time difference · heading east
See live SEN→NNT fares Phone-only fares on this route — call free
Flight time details
5,624 miles nonstop takes roughly 11h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SEN — Southend Airport · Southend, United Kingdom
- NNT — Nan Airport · Nan, 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 SEN
- LGW · London Gatwick Airport48 mi away
- LHR · London Heathrow Airport50 mi away
- RCS · Rochester Airport17 mi away
- LCY · London City Airport28 mi away
Near NNT
- PRH · Phrae Airport62 mi away
- ZBY · Sayaboury Airport68 mi away
- LPT · Lampang Airport92 mi away
- CEI · Chiang Rai International Airport98 mi away
Frequently asked questions
How far is SEN from NNT?
The flight distance from Southend (SEN) to Nan (NNT) is 5,624 miles (9,051 km, 4,887 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEN to NNT?
A nonstop flight takes about 11h 30m 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 Southend and Nan?
Nan is 6 hours ahead of Southend.
What is the cheapest way to fly from SEN to NNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEN–NNT that never appear on search engines, with no booking fees.