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CON to KLV: distance & flight time
Concord NH (Concord Municipal Airport) → Karlovy Vary (Karlovy Vary International Airport)
3,811 mi
6,133 km · 3,312 nm
7h 56m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CON→KLV fares Phone-only fares on this route — call free
Flight time details
3,811 miles nonstop takes roughly 7h 56m gate to gate, flying northeast. 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
- CON — Concord Municipal Airport · Concord NH, United States
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
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 CON
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
Frequently asked questions
How far is CON from KLV?
The flight distance from Concord NH (CON) to Karlovy Vary (KLV) is 3,811 miles (6,133 km, 3,312 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CON to KLV?
A nonstop flight takes about 7h 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 Concord NH and Karlovy Vary?
Karlovy Vary is 6 hours ahead of Concord NH.
What is the cheapest way to fly from CON to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CON–KLV that never appear on search engines, with no booking fees.