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STS to HET: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Hohhot (Baita International Airport)
5,962 mi
9,595 km · 5,181 nm
12h 9m
estimated nonstop flight time
+15h
time difference · heading northwest
See live STS→HET fares Phone-only fares on this route — call free
Flight time details
5,962 miles nonstop takes roughly 12h 9m 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
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- HET — Baita International Airport · Hohhot, 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 STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Near HET
- UCB · Ulanqab Jining Airport70 mi away
- BAV · Baotou Airport98 mi away
- DAT · Datong Airport103 mi away
- DSN · Ordos Ejin Horo Airport140 mi away
Frequently asked questions
How far is STS from HET?
The flight distance from Santa Rosa (STS) to Hohhot (HET) is 5,962 miles (9,595 km, 5,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to HET?
A nonstop flight takes about 12h 9m 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 Santa Rosa and Hohhot?
Hohhot is 15 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to HET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–HET that never appear on search engines, with no booking fees.