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GBA to KTM: distance & flight time
Pailton (Cotswold Airport) → Kathmandu (Tribhuvan International Airport)
4,635 mi
7,460 km · 4,028 nm
9h 33m
estimated nonstop flight time
+4.8h
time difference · heading east
See live GBA→KTM fares Phone-only fares on this route — call free
Flight time details
4,635 miles nonstop takes roughly 9h 33m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.8-hour time gain when reading arrival times on your ticket.
The two airports
- GBA — Cotswold Airport · Pailton, United Kingdom
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
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 GBA
- FFD · RAF Fairford11 mi away
- LYE · RAF Lyneham12 mi away
- GLO · Gloucestershire Airport16 mi away
- BZZ · RAF Brize Norton21 mi away
Near KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Frequently asked questions
How far is GBA from KTM?
The flight distance from Pailton (GBA) to Kathmandu (KTM) is 4,635 miles (7,460 km, 4,028 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GBA to KTM?
A nonstop flight takes about 9h 33m 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 Pailton and Kathmandu?
Kathmandu is 4.8 hours ahead of Pailton.
What is the cheapest way to fly from GBA to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GBA–KTM that never appear on search engines, with no booking fees.