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SQH to HNY: distance & flight time
Son-La (Na-San Airport) → Hengyang (Hengyang Nanyue Airport)
669 mi
1,077 km · 582 nm
1h 55m
estimated nonstop flight time
—
time difference · heading northeast
See live SQH→HNY fares Phone-only fares on this route — call free
Flight time details
669 miles nonstop takes roughly 1h 55m gate to gate, flying northeast. 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
- SQH — Na-San Airport · Son-La, Vietnam
- 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 SQH
- NEU · Sam Neua Airport55 mi away
- DIN · Dien Bien Phu Airport67 mi away
- HAN · Noi Bai International Airport114 mi away
- XKH · Xieng Khouang Airport135 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 SQH from HNY?
The flight distance from Son-La (SQH) to Hengyang (HNY) is 669 miles (1,077 km, 582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to HNY?
A nonstop flight takes about 1h 55m 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 SQH to HNY?
Nonstop service on SQH–HNY 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 1h 55m nonstop estimate.
What is the cheapest way to fly from SQH to HNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–HNY that never appear on search engines, with no booking fees.
Why are some SQH to HNY fares phone-only?
Consolidator contracts let us sell certain SQH–HNY 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.