Distance From Colombo Ratmalana Airport to Novosibirsk Tolmachevo Airport, RML - OVB Distance

The distance from Colombo Ratmalana Airport (RML) to Novosibirsk Tolmachevo Airport (OVB) is 3334 miles or 5365 kilometers or 2895 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 Colombo ( Sri Lanka ) to Novosibirsk ( Russia )?

A one-way nonstop (direct) flight between Colombo and Novosibirsk takes around 7 hours 39 minutes.

Estimated flight time from Colombo Ratmalana Airport, Colombo, Sri Lanka to Novosibirsk Tolmachevo Airport, Novosibirsk, Russia is 7 hours 39 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 • RML - OVB

Kilometers		5365 km
Statute Miles		3334 miles
Nautical Miles		2895 nm
Avg. Time of Flight		7 hours 39 minutes

Colombo Ratmalana Airport to Novosibirsk Tolmachevo Airport Flight Route Map - RML to OVB Flight Path

Location of Colombo Ratmalana Airport & Novosibirsk Tolmachevo Airport is given below.
Click the map to view Colombo to Novosibirsk nonstop flight path and travel direction.

Click to see flight route on Google Map between Colombo, Sri Lanka and Novosibirsk, Russia. .

Nonstop flight route between Colombo, Sri Lanka and Novosibirsk, Russia.

Time Difference Between the Airports • RML - OVB

Time difference between Colombo (Sri Lanka) and Novosibirsk (Russia) is 1 Hours 30 Minutes.
Novosibirsk time is 1 Hours 30 Minutes ahead of Colombo.

Location	Local Time
Colombo (Sri Lanka)	2025-12-14, 15:54:12 +0530
Novosibirsk (Russia)	2025-12-14, 17:24:12 +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

Colombo Ratmalana Airport (RML / VCCC) Colombo, Sri Lanka

Destination

Novosibirsk Tolmachevo Airport (OVB / UNNT) Novosibirsk, Russia