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KLF to TEN: distance & flight time

Kaluga (Grabtsevo Airport) → Tongren (Tongren Fenghuang Airport)

4,001 mi
6,439 km · 3,477 nm
8h 19m
estimated nonstop flight time
+5h
time difference · heading east
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Flight time details

4,001 miles nonstop takes roughly 8h 19m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.

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

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.

Frequently asked questions

How far is KLF from TEN?

The flight distance from Kaluga (KLF) to Tongren (TEN) is 4,001 miles (6,439 km, 3,477 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KLF to TEN?

A nonstop flight takes about 8h 19m 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 Tongren?

Tongren is 5 hours ahead of Kaluga.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLF–TEN that never appear on search engines, with no booking fees.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