Need help booking?
Unpublished phone-only deals available
SJC to HLH: distance & flight time
San Jose (Norman Y. Mineta San Jose International Airport) → Ulanhot (Ulanhot Airport)
5,436 mi
8,749 km · 4,724 nm
11h 8m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SJC→HLH fares Phone-only fares on this route — call free
Flight time details
5,436 miles nonstop takes roughly 11h 8m 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
- SJC — Norman Y. Mineta San Jose International Airport · San Jose, 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 SJC
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 SJC from HLH?
The flight distance from San Jose (SJC) to Ulanhot (HLH) is 5,436 miles (8,749 km, 4,724 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SJC to HLH?
A nonstop flight takes about 11h 8m 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 San Jose and Ulanhot?
Ulanhot is 15 hours ahead of San Jose.
What is the cheapest way to fly from SJC to HLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SJC–HLH that never appear on search engines, with no booking fees.