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RLK to CYS: distance & flight time
Bayannur (Bayannur Tianjitai Airport) → Cheyenne (Cheyenne Regional Jerry Olson Field)
6,410 mi
10,316 km · 5,570 nm
13h 2m
estimated nonstop flight time
-14h
time difference · heading northeast
See live RLK→CYS fares Phone-only fares on this route — call free
Flight time details
6,410 miles nonstop takes roughly 13h 2m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- RLK — Bayannur Tianjitai Airport · Bayannur, China
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, United States
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 CYS
- LAR · Laramie Regional Airport46 mi away
- DEN · Denver International Airport90 mi away
- FNL · Northern Colorado Regional Airport50 mi away
- GXY · Greeley–Weld County Airport51 mi away
Frequently asked questions
How far is RLK from CYS?
The flight distance from Bayannur (RLK) to Cheyenne (CYS) is 6,410 miles (10,316 km, 5,570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RLK to CYS?
A nonstop flight takes about 13h 2m 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 Cheyenne?
Cheyenne is 14 hours behind Bayannur.
What is the cheapest way to fly from RLK to CYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RLK–CYS that never appear on search engines, with no booking fees.