Need help booking?

Unpublished phone-only deals available

YSF to HLH: distance & flight time

Stony Rapids (Stony Rapids Airport) → Ulanhot (Ulanhot Airport)

4,664 mi
7,505 km · 4,053 nm
9h 37m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YSFHLH fares Phone-only fares on this route — call free

Flight time details

4,664 miles nonstop takes roughly 9h 37m 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

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.

Frequently asked questions

How far is YSF from HLH?

The flight distance from Stony Rapids (YSF) to Ulanhot (HLH) is 4,664 miles (7,505 km, 4,053 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSF to HLH?

A nonstop flight takes about 9h 37m 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 Stony Rapids and Ulanhot?

Ulanhot is 14 hours ahead of Stony Rapids.

What is the cheapest way to fly from YSF to HLH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSF–HLH that never appear on search engines, with no booking fees.
Keep exploring:HLH to YSF Airports near YSF Airports near HLH Time difference YSFHLH Distance calculator