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DED to TCM: distance & flight time
Dehra Dun (Dehradun Airport) → Tacoma (McChord Air Force Base)
6,941 mi
11,171 km · 6,032 nm
14h 5m
estimated nonstop flight time
-12.5h
time difference · heading north
See live DED→TCM fares Phone-only fares on this route — call free
Flight time details
6,941 miles nonstop takes roughly 14h 5m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- TCM — McChord Air Force Base · Tacoma, United States
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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Near TCM
- SEA · Seattle Tacoma International Airport23 mi away
- GRF · Gray Army Air Field6 mi away
- TIW · Tacoma Narrows Airport10 mi away
- OLM · Olympia Regional Airport23 mi away
Frequently asked questions
How far is DED from TCM?
The flight distance from Dehra Dun (DED) to Tacoma (TCM) is 6,941 miles (11,171 km, 6,032 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to TCM?
A nonstop flight takes about 14h 5m 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 Dehra Dun and Tacoma?
Tacoma is 12.5 hours behind Dehra Dun.
What is the cheapest way to fly from DED to TCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–TCM that never appear on search engines, with no booking fees.