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TWB to DED: distance & flight time
Toowoomba (Toowoomba Airport) → Dehra Dun (Dehradun Airport)
6,289 mi
10,122 km · 5,465 nm
12h 48m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live TWB→DED fares Phone-only fares on this route — call free
Flight time details
6,289 miles nonstop takes roughly 12h 48m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TWB — Toowoomba Airport · Toowoomba, Australia
- DED — Dehradun Airport · Dehra Dun, India
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 TWB
- WTB · Toowoomba Wellcamp Airport8 mi away
- OKY · Oakey Airport14 mi away
- ACF · Brisbane Archerfield Airport67 mi away
- KGY · Kingaroy Airport67 mi away
Near DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Frequently asked questions
How far is TWB from DED?
The flight distance from Toowoomba (TWB) to Dehra Dun (DED) is 6,289 miles (10,122 km, 5,465 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TWB to DED?
A nonstop flight takes about 12h 48m 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 Toowoomba and Dehra Dun?
Dehra Dun is 4.5 hours behind Toowoomba.
What is the cheapest way to fly from TWB to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TWB–DED that never appear on search engines, with no booking fees.