Distance From Southwest Washington Regional Airport to Novosibirsk Tolmachevo Airport, KLS - OVB Distance

The distance from Southwest Washington Regional Airport (KLS) to Novosibirsk Tolmachevo Airport (OVB) is 5292 miles or 8516 kilometers or 4596 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Kelso ( United States ) to Novosibirsk ( Russia )?

A one-way nonstop (direct) flight between Kelso and Novosibirsk takes around 12 hours 9 minutes.

Estimated flight time from Southwest Washington Regional Airport, Kelso, United States to Novosibirsk Tolmachevo Airport, Novosibirsk, Russia is 12 hours 9 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • KLS - OVB

Kilometers		8516 km
Statute Miles		5292 miles
Nautical Miles		4596 nm
Avg. Time of Flight		12 hours 9 minutes

Southwest Washington Regional Airport to Novosibirsk Tolmachevo Airport Flight Route Map - KLS to OVB Flight Path

Location of Southwest Washington Regional Airport & Novosibirsk Tolmachevo Airport is given below.
Click the map to view Kelso to Novosibirsk nonstop flight path and travel direction.

Click to see flight route on Google Map between Kelso, United States and Novosibirsk, Russia. .

Nonstop flight route between Kelso, United States and Novosibirsk, Russia.

Time Difference Between the Airports • KLS - OVB

Time difference between Kelso (United States) and Novosibirsk (Russia) is 13 Hours.
Novosibirsk time is 13 Hours ahead of Kelso.

Location	Local Time
Kelso (United States)	2026-09-22, 06:28:36 MDT
Novosibirsk (Russia)	2026-09-22, 19:28:36 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Southwest Washington Regional Airport (KLS / KKLS) Kelso, United States

Destination

Novosibirsk Tolmachevo Airport (OVB / UNNT) Novosibirsk, Russia