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KTM to TDR: distance & flight time
Kathmandu (Tribhuvan International Airport) → Theodore (Theodore Airport)
5,638 mi
9,073 km · 4,899 nm
11h 31m
estimated nonstop flight time
+4.3h
time difference · heading southeast
See live KTM→TDR fares Phone-only fares on this route — call free
Flight time details
5,638 miles nonstop takes roughly 11h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.3-hour time gain when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- TDR — Theodore Airport · Theodore, Australia
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 KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Near TDR
- THG · Thangool Airport46 mi away
- XTO · Taroom Airport57 mi away
- GLT · Gladstone Airport105 mi away
- GAH · Gayndah Airport105 mi away
Frequently asked questions
How far is KTM from TDR?
The flight distance from Kathmandu (KTM) to Theodore (TDR) is 5,638 miles (9,073 km, 4,899 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to TDR?
A nonstop flight takes about 11h 31m 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 Kathmandu and Theodore?
Theodore is 4.3 hours ahead of Kathmandu.
What is the cheapest way to fly from KTM to TDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–TDR that never appear on search engines, with no booking fees.