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UBP to SEN: distance & flight time
Ubon Ratchathani (Ubon Ratchathani Airport) → Southend (Southend Airport)
5,984 mi
9,630 km · 5,200 nm
12h 12m
estimated nonstop flight time
-6h
time difference · heading northwest
See live UBP→SEN fares Phone-only fares on this route — call free
Flight time details
5,984 miles nonstop takes roughly 12h 12m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- UBP — Ubon Ratchathani Airport · Ubon Ratchathani, Thailand
- SEN — Southend Airport · Southend, United Kingdom
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 UBP
- PKZ · Pakse International Airport61 mi away
- ZVK · Savannakhet Airport90 mi away
- ROI · Roi Et Airport94 mi away
- PXR · Surin Airport95 mi away
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
Frequently asked questions
How far is UBP from SEN?
The flight distance from Ubon Ratchathani (UBP) to Southend (SEN) is 5,984 miles (9,630 km, 5,200 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBP to SEN?
A nonstop flight takes about 12h 12m 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 Ubon Ratchathani and Southend?
Southend is 6 hours behind Ubon Ratchathani.
What is the cheapest way to fly from UBP to SEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBP–SEN that never appear on search engines, with no booking fees.