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STS to HNY: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Hengyang (Hengyang Nanyue Airport)
6,671 mi
10,736 km · 5,797 nm
13h 33m
estimated nonstop flight time
—
time difference · heading northwest
See live STS→HNY fares Phone-only fares on this route — call free
Flight time details
6,671 miles nonstop takes roughly 13h 33m gate to gate, flying northwest. 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
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- HNY — Hengyang Nanyue Airport · Hengyang, 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 HNY
- LLF · Lingling Airport74 mi away
- CSX · Changsha Huanghua International Airport96 mi away
- YIC · Yichun Mingyueshan Airport120 mi away
- WGN · Shaoyang Wugang Airport123 mi away
Frequently asked questions
How far is STS from HNY?
The flight distance from Santa Rosa (STS) to Hengyang (HNY) is 6,671 miles (10,736 km, 5,797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to HNY?
A nonstop flight takes about 13h 33m 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 STS to HNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–HNY that never appear on search engines, with no booking fees.