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KLV to SIN: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Singapore (Singapore Changi Airport)
6,194 mi
9,969 km · 5,383 nm
12h 37m
estimated nonstop flight time
+6h
time difference · heading east
See live KLV→SIN fares Phone-only fares on this route — call free
Flight time details
6,194 miles nonstop takes roughly 12h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- SIN — Singapore Changi Airport · Singapore, Singapore
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 SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is KLV from SIN?
The flight distance from Karlovy Vary (KLV) to Singapore (SIN) is 6,194 miles (9,969 km, 5,383 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to SIN?
A nonstop flight takes about 12h 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 Karlovy Vary and Singapore?
Singapore is 6 hours ahead of Karlovy Vary.
What is the cheapest way to fly from KLV to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–SIN that never appear on search engines, with no booking fees.