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KLF to ROI: distance & flight time
Kaluga (Grabtsevo Airport) → Roi Et (Roi Et Airport)
4,414 mi
7,104 km · 3,836 nm
9h 7m
estimated nonstop flight time
+4h
time difference · heading east
See live KLF→ROI fares Phone-only fares on this route — call free
Flight time details
4,414 miles nonstop takes roughly 9h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KLF — Grabtsevo Airport · Kaluga, Russia
- ROI — Roi Et Airport · Roi Et, Thailand
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 ROI
- KKC · Khon Kaen Airport70 mi away
- BFV · Buri Ram Airport70 mi away
- ZVK · Savannakhet Airport72 mi away
- SNO · Sakon Nakhon Airport78 mi away
Frequently asked questions
How far is KLF from ROI?
The flight distance from Kaluga (KLF) to Roi Et (ROI) 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 KLF to ROI?
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 Kaluga and Roi Et?
Roi Et is 4 hours ahead of Kaluga.
What is the cheapest way to fly from KLF to ROI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLF–ROI that never appear on search engines, with no booking fees.