Need help booking?
Unpublished phone-only deals available
SQH to HDN: distance & flight time
Son-La (Na-San Airport) → Hayden (Yampa Valley Airport)
7,724 mi
12,431 km · 6,712 nm
15h 37m
estimated nonstop flight time
-13h
time difference · heading northeast
See live SQH→HDN fares Phone-only fares on this route — call free
Flight time details
7,724 miles nonstop takes roughly 15h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- SQH — Na-San Airport · Son-La, Vietnam
- HDN — Yampa Valley Airport · Hayden, United States
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 HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is SQH from HDN?
The flight distance from Son-La (SQH) to Hayden (HDN) is 7,724 miles (12,431 km, 6,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQH to HDN?
A nonstop flight takes about 15h 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 Son-La and Hayden?
Hayden is 13 hours behind Son-La.
What is the cheapest way to fly from SQH to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQH–HDN that never appear on search engines, with no booking fees.