Need help booking?
Unpublished phone-only deals available
RLK to ADU: distance & flight time
Bayannur (Bayannur Tianjitai Airport) → Ardabil (Ardabil Airport)
3,100 mi
4,990 km · 2,694 nm
6h 33m
estimated nonstop flight time
-4.5h
time difference · heading west
See live RLK→ADU fares Phone-only fares on this route — call free
Flight time details
3,100 miles nonstop takes roughly 6h 33m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- RLK — Bayannur Tianjitai Airport · Bayannur, China
- ADU — Ardabil Airport · Ardabil, Iran
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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Near ADU
- LLK · Lankaran International Airport36 mi away
- PFQ · Parsabade Moghan Airport93 mi away
- RAS · Sardar-e-Jangal Airport95 mi away
- JWN · Zanjan Airport107 mi away
Frequently asked questions
How far is RLK from ADU?
The flight distance from Bayannur (RLK) to Ardabil (ADU) is 3,100 miles (4,990 km, 2,694 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RLK to ADU?
A nonstop flight takes about 6h 33m 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 Bayannur and Ardabil?
Ardabil is 4.5 hours behind Bayannur.
What is the cheapest way to fly from RLK to ADU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RLK–ADU that never appear on search engines, with no booking fees.