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RIW to HLH: distance & flight time
Riverton WY (Riverton Regional Airport) → Ulanhot (Ulanhot Airport)
5,539 mi
8,913 km · 4,813 nm
11h 20m
estimated nonstop flight time
+15h
time difference · heading northwest
See live RIW→HLH fares Phone-only fares on this route — call free
Flight time details
5,539 miles nonstop takes roughly 11h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- RIW — Riverton Regional Airport · Riverton WY, United States
- 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 RIW
- LND · Hunt Field22 mi away
- WRL · Worland Municipal Airport67 mi away
- PWY · Ralph Wenz Field71 mi away
- BPI · Miley Memorial Field90 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 RIW from HLH?
The flight distance from Riverton WY (RIW) to Ulanhot (HLH) is 5,539 miles (8,913 km, 4,813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIW to HLH?
A nonstop flight takes about 11h 20m 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 RIW to HLH?
Nonstop service on RIW–HLH 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 11h 20m nonstop estimate.
What is the time difference between Riverton WY and Ulanhot?
Ulanhot is 15 hours ahead of Riverton WY.
What is the cheapest way to fly from RIW to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIW–HLH that never appear on search engines, with no booking fees.
Why are some RIW to HLH fares phone-only?
Consolidator contracts let us sell certain RIW–HLH 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.