# Distance between Novosibirsk (OVB) and Irkutsk (IKT)

Flight distance from Novosibirsk to Irkutsk (Tolmachevo Airport – International Airport Irkutsk) is 909 miles / 1463 kilometers / 790 nautical miles. Estimated flight time is 2 hours 13 minutes.

Driving distance from Novosibirsk (OVB) to Irkutsk (IKT) is 1161 miles / 1868 kilometers and travel time by car is about 23 hours 8 minutes.

## Map of flight path and driving directions from Novosibirsk to Irkutsk.

Shortest flight path between Tolmachevo Airport (OVB) and International Airport Irkutsk (IKT).

## How far is Irkutsk from Novosibirsk?

There are several ways to calculate distances between Novosibirsk and Irkutsk. Here are two common methods:

Vincenty's formula (applied above)
• 909.368 miles
• 1463.486 kilometers
• 790.219 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 906.473 miles
• 1458.826 kilometers
• 787.703 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Tolmachevo Airport
City: Novosibirsk
Country: Russia
IATA Code: OVB
ICAO Code: UNNT
Coordinates: 55°0′45″N, 82°39′2″E

B International Airport Irkutsk
City: Irkutsk
Country: Russia
IATA Code: IKT
ICAO Code: UIII
Coordinates: 52°16′4″N, 104°23′20″E

## Time difference and current local times

The time difference between Novosibirsk and Irkutsk is 1 hour. Irkutsk is 1 hour ahead of Novosibirsk.

+07

+08

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 144 kg (318 pounds).

## Frequent Flyer Miles Calculator

Novosibirsk (OVB) → Irkutsk (IKT).

Distance:
909
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
909

Round trip?