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ROA to KLV: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Karlovy Vary (Karlovy Vary International Airport)
4,414 mi
7,104 km · 3,836 nm
9h 7m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ROA→KLV fares Phone-only fares on this route — call free
Flight time details
4,414 miles nonstop takes roughly 9h 7m 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 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 ROA from KLV?
The flight distance from Roanoke VA (ROA) to Karlovy Vary (KLV) is 4,414 miles (7,104 km, 3,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to KLV?
A nonstop flight takes about 9h 7m 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 Roanoke VA and Karlovy Vary?
Karlovy Vary is 6 hours ahead of Roanoke VA.
What is the cheapest way to fly from ROA to KLV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–KLV that never appear on search engines, with no booking fees.