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CMH to KLV: distance & flight time
Columbus (John Glenn Columbus International Airport) → Karlovy Vary (Karlovy Vary International Airport)
4,396 mi
7,075 km · 3,820 nm
9h 5m
estimated nonstop flight time
+6h
time difference · heading northeast
See live CMH→KLV fares Phone-only fares on this route — call free
Flight time details
4,396 miles nonstop takes roughly 9h 5m 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
- CMH — John Glenn Columbus International Airport · Columbus, 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 CMH
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 CMH from KLV?
The flight distance from Columbus (CMH) to Karlovy Vary (KLV) is 4,396 miles (7,075 km, 3,820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to KLV?
A nonstop flight takes about 9h 5m 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 Columbus and Karlovy Vary?
Karlovy Vary is 6 hours ahead of Columbus.
What is the cheapest way to fly from CMH to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–KLV that never appear on search engines, with no booking fees.