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BIL to SQH: distance & flight time
Billings (Billings Logan International Airport) → Son-La (Na-San Airport)
7,375 mi
11,869 km · 6,409 nm
14h 56m
estimated nonstop flight time
+13h
time difference · heading northwest
See live BIL→SQH fares Phone-only fares on this route — call free
Flight time details
7,375 miles nonstop takes roughly 14h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- BIL — Billings Logan International Airport · Billings, United States
- SQH — Na-San Airport · Son-La, Vietnam
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 BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
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
Frequently asked questions
How far is BIL from SQH?
The flight distance from Billings (BIL) to Son-La (SQH) is 7,375 miles (11,869 km, 6,409 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIL to SQH?
A nonstop flight takes about 14h 56m 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 Billings and Son-La?
Son-La is 13 hours ahead of Billings.
What is the cheapest way to fly from BIL to SQH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–SQH that never appear on search engines, with no booking fees.