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RIW to DED: distance & flight time
Riverton WY (Riverton Regional Airport) → Dehra Dun (Dehradun Airport)
7,358 mi
11,841 km · 6,394 nm
14h 54m
estimated nonstop flight time
+11.5h
time difference · heading north
See live RIW→DED fares Phone-only fares on this route — call free
Flight time details
7,358 miles nonstop takes roughly 14h 54m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- RIW — Riverton Regional Airport · Riverton WY, United States
- 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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 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 RIW from DED?
The flight distance from Riverton WY (RIW) to Dehra Dun (DED) is 7,358 miles (11,841 km, 6,394 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to DED?
A nonstop flight takes about 14h 54m 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 Riverton WY and Dehra Dun?
Dehra Dun is 11.5 hours ahead of Riverton WY.
What is the cheapest way to fly from RIW to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–DED that never appear on search engines, with no booking fees.