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KLV to RDR: distance & flight time
Karlovy Vary (Karlovy Vary International Airport) → Red River (Grand Forks Air Force Base)
4,495 mi
7,233 km · 3,906 nm
9h 17m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KLV→RDR fares Phone-only fares on this route — call free
Flight time details
4,495 miles nonstop takes roughly 9h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KLV — Karlovy Vary International Airport · Karlovy Vary, Czech Republic
- RDR — Grand Forks Air Force Base · Red River, United States
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 RDR
- GFK · Grand Forks International Airport10 mi away
- TVF · Thief River Falls Regional Airport57 mi away
- PMB · Pembina Municipal Airport68 mi away
- DVL · Devils Lake Regional Airport70 mi away
Frequently asked questions
How far is KLV from RDR?
The flight distance from Karlovy Vary (KLV) to Red River (RDR) is 4,495 miles (7,233 km, 3,906 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLV to RDR?
A nonstop flight takes about 9h 17m 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 Red River?
Red River is 7 hours behind Karlovy Vary.
What is the cheapest way to fly from KLV to RDR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLV–RDR that never appear on search engines, with no booking fees.