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HIO to DED: distance & flight time
Hillsboro (Portland Hillsboro Airport) → Dehra Dun (Dehradun Airport)
7,039 mi
11,328 km · 6,117 nm
14h 16m
estimated nonstop flight time
+12.5h
time difference · heading north
See live HIO→DED fares Phone-only fares on this route — call free
Flight time details
7,039 miles nonstop takes roughly 14h 16m 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 gain when reading arrival times on your ticket.
The two airports
- HIO — Portland Hillsboro Airport · Hillsboro, 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 HIO
- PDX · Portland International Airport17 mi away
- TTD · Portland Troutdale Airport27 mi away
- KLS · Southwest Washington Regional Airport40 mi away
- OTK · Tillamook Airport43 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 HIO from DED?
The flight distance from Hillsboro (HIO) to Dehra Dun (DED) is 7,039 miles (11,328 km, 6,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIO to DED?
A nonstop flight takes about 14h 16m 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 Hillsboro and Dehra Dun?
Dehra Dun is 12.5 hours ahead of Hillsboro.
What is the cheapest way to fly from HIO to DED?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIO–DED that never appear on search engines, with no booking fees.