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DED to RLK: distance & flight time
Dehra Dun (Dehradun Airport) → Bayannur (Bayannur Tianjitai Airport)
1,808 mi
2,910 km · 1,571 nm
4h 1m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live DED→RLK fares Phone-only fares on this route — call free
Flight time details
1,808 miles nonstop takes roughly 4h 1m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- RLK — Bayannur Tianjitai Airport · Bayannur, China
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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Frequently asked questions
How far is DED from RLK?
The flight distance from Dehra Dun (DED) to Bayannur (RLK) is 1,808 miles (2,910 km, 1,571 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to RLK?
A nonstop flight takes about 4h 1m 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 Bayannur?
Bayannur is 2.5 hours ahead of Dehra Dun.
What is the cheapest way to fly from DED to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–RLK that never appear on search engines, with no booking fees.