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DED to OSH: distance & flight time
Dehra Dun (Dehradun Airport) → Oshkosh (Wittman Regional Airport)
7,244 mi
11,658 km · 6,295 nm
14h 40m
estimated nonstop flight time
-10.5h
time difference · heading north
See live DED→OSH fares Phone-only fares on this route — call free
Flight time details
7,244 miles nonstop takes roughly 14h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- OSH — Wittman Regional Airport · Oshkosh, 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 OSH
- FLD · Fond du Lac County Airport15 mi away
- ATW · Appleton International Airport19 mi away
- SBM · Sheboygan County Memorial Airport38 mi away
- GRB · Austin Straubel International Airport41 mi away
Frequently asked questions
How far is DED from OSH?
The flight distance from Dehra Dun (DED) to Oshkosh (OSH) is 7,244 miles (11,658 km, 6,295 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to OSH?
A nonstop flight takes about 14h 40m 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 Oshkosh?
Oshkosh is 10.5 hours behind Dehra Dun.
What is the cheapest way to fly from DED to OSH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–OSH that never appear on search engines, with no booking fees.