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KLF to DEF: distance & flight time

Kaluga (Grabtsevo Airport) → Dezful (Dezful Airport)

1,637 mi
2,635 km · 1,423 nm
3h 41m
estimated nonstop flight time
+0.5h
time difference · heading southeast
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Flight time details

1,637 miles nonstop takes roughly 3h 41m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is KLF from DEF?

The flight distance from Kaluga (KLF) to Dezful (DEF) is 1,637 miles (2,635 km, 1,423 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KLF to DEF?

A nonstop flight takes about 3h 41m 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 Kaluga and Dezful?

Dezful is 0.5 hours ahead of Kaluga.

What is the cheapest way to fly from KLF to DEF?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLF–DEF that never appear on search engines, with no booking fees.
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