Need help booking?
Unpublished phone-only deals available
MGY to DED: distance & flight time
Dayton (Dayton-Wright Brothers Airport) → Dehra Dun (Dehradun Airport)
7,485 mi
12,046 km · 6,504 nm
15h 9m
estimated nonstop flight time
+9.5h
time difference · heading north
See live MGY→DED fares Phone-only fares on this route — call free
Flight time details
7,485 miles nonstop takes roughly 15h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- MGY — Dayton-Wright Brothers Airport · Dayton, 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 MGY
- FFO · Wright-Patterson Air Force Base19 mi away
- DAY · James M Cox Dayton International Airport22 mi away
- HAO · Butler Co Regional Airport - Hogan Field22 mi away
- ILN · Wilmington Airpark26 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 MGY from DED?
The flight distance from Dayton (MGY) to Dehra Dun (DED) is 7,485 miles (12,046 km, 6,504 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MGY to DED?
A nonstop flight takes about 15h 9m 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 Dayton and Dehra Dun?
Dehra Dun is 9.5 hours ahead of Dayton.
What is the cheapest way to fly from MGY to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MGY–DED that never appear on search engines, with no booking fees.