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KLF to IKA: distance & flight time
Kaluga (Grabtsevo Airport) → Tehran (Imam Khomeini International Airport)
1,500 mi
2,413 km · 1,303 nm
3h 44m
estimated nonstop flight time
+0.5h
time difference · heading southeast
See live KLF→IKA fares Phone-only fares on this route — call free
Flight time details
1,500 miles nonstop takes roughly 3h 44m 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.
The two airports
- KLF — Grabtsevo Airport · Kaluga, Russia
- IKA — Imam Khomeini International Airport · Tehran, Iran
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 KLF
- VKO · Vnukovo International Airport80 mi away
- OSF · Ostafyevo International Airport80 mi away
- DME · Domodedovo International Airport85 mi away
- ZIA · Zhukovsky International Airport99 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is KLF from IKA?
The flight distance from Kaluga (KLF) to Tehran (IKA) is 1,500 miles (2,413 km, 1,303 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLF to IKA?
A nonstop flight takes about 3h 44m 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 Tehran?
Tehran is 0.5 hours ahead of Kaluga.
What is the cheapest way to fly from KLF to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLF–IKA that never appear on search engines, with no booking fees.