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MHT to KLV: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → Karlovy Vary (Karlovy Vary International Airport)
3,820 mi
6,148 km · 3,319 nm
7h 57m
estimated nonstop flight time
+6h
time difference · heading northeast
See live MHT→KLV fares Phone-only fares on this route — call free
Flight time details
3,820 miles nonstop takes roughly 7h 57m 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
- MHT — Manchester-Boston Regional Airport · Manchester 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 mi away
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 MHT from KLV?
The flight distance from Manchester NH (MHT) to Karlovy Vary (KLV) is 3,820 miles (6,148 km, 3,319 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to KLV?
A nonstop flight takes about 7h 57m 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 Manchester NH and Karlovy Vary?
Karlovy Vary is 6 hours ahead of Manchester NH.
What is the cheapest way to fly from MHT to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–KLV that never appear on search engines, with no booking fees.