Need help booking?
Unpublished phone-only deals available
RLK to HLH: distance & flight time
Bayannur (Bayannur Tianjitai Airport) → Ulanhot (Ulanhot Airport)
800 mi
1,288 km · 695 nm
2h 12m
estimated nonstop flight time
Same time
time difference · heading northeast
See live RLK→HLH fares Phone-only fares on this route — call free
Flight time details
800 miles nonstop takes roughly 2h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RLK — Bayannur Tianjitai Airport · Bayannur, China
- HLH — Ulanhot Airport · Ulanhot, 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 RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Near HLH
- DBC · Baicheng Chang'an Airport68 mi away
- NDG · Qiqihar Sanjiazi Airport116 mi away
- NZL · Chengjisihan Airport121 mi away
- YIE · Arxan Yi'ershi Airport126 mi away
Frequently asked questions
How far is RLK from HLH?
The flight distance from Bayannur (RLK) to Ulanhot (HLH) is 800 miles (1,288 km, 695 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RLK to HLH?
A nonstop flight takes about 2h 12m 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 cheapest way to fly from RLK to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RLK–HLH that never appear on search engines, with no booking fees.