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CYS to RLK: distance & flight time
Cheyenne (Cheyenne Regional Jerry Olson Field) → Bayannur (Bayannur Tianjitai Airport)
6,410 mi
10,316 km · 5,570 nm
13h 2m
estimated nonstop flight time
+14h
time difference · heading northwest
See live CYS→RLK fares Phone-only fares on this route — call free
Flight time details
6,410 miles nonstop takes roughly 13h 2m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- CYS — Cheyenne Regional Jerry Olson Field · Cheyenne, 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 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
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 CYS from RLK?
The flight distance from Cheyenne (CYS) to Bayannur (RLK) 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 CYS to RLK?
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.
Are there nonstop flights from CYS to RLK?
Nonstop service on CYS–RLK depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 2m nonstop estimate.
What is the time difference between Cheyenne and Bayannur?
Bayannur is 14 hours ahead of Cheyenne.
What is the cheapest way to fly from CYS to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CYS–RLK that never appear on search engines, with no booking fees.
Why are some CYS to RLK fares phone-only?
Consolidator contracts let us sell certain CYS–RLK tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.