Need help booking?
Unpublished phone-only deals available
IRB to RLK: distance & flight time
Iraan (Iraan Municipal Airport) → Bayannur (Bayannur Tianjitai Airport)
7,125 mi
11,467 km · 6,191 nm
14h 26m
estimated nonstop flight time
+13h
time difference · heading northwest
See live IRB→RLK fares Phone-only fares on this route — call free
Flight time details
7,125 miles nonstop takes roughly 14h 26m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- IRB — Iraan Municipal Airport · Iraan, United States
- 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 IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 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 IRB from RLK?
The flight distance from Iraan (IRB) to Bayannur (RLK) is 7,125 miles (11,467 km, 6,191 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRB to RLK?
A nonstop flight takes about 14h 26m 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 Iraan and Bayannur?
Bayannur is 13 hours ahead of Iraan.
What is the cheapest way to fly from IRB to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRB–RLK that never appear on search engines, with no booking fees.