Need help booking?
Unpublished phone-only deals available
KLV to SQH: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Son-La (Na-San Airport)
5,151 mi
8,289 km · 4,476 nm
10h 34m
estimated nonstop flight time
+5h
time difference · heading east
See live KLV→SQH fares Phone-only fares on this route — call free
Flight time details
5,151 miles nonstop takes roughly 10h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- 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 KLV
- HOQ · Hof-Plauen Airport47 mi away
- AOC · Altenburg-Nobitz Airport57 mi away
- BYU · Bayreuth Airport58 mi away
- PRG · Václav Havel Airport Prague60 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 KLV from SQH?
The flight distance from Karlovy Vary (KLV) to Son-La (SQH) is 5,151 miles (8,289 km, 4,476 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to SQH?
A nonstop flight takes about 10h 34m 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 Karlovy Vary and Son-La?
Son-La is 5 hours ahead of Karlovy Vary.
What is the cheapest way to fly from KLV to SQH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–SQH that never appear on search engines, with no booking fees.