# Distance between Chita (HTA) and Irkutsk (IKT)

Flight distance from Chita to Irkutsk (Kadala Airport – International Airport Irkutsk) is 379 miles / 611 kilometers / 330 nautical miles. Estimated flight time is 1 hour 13 minutes.

Driving distance from Chita (HTA) to Irkutsk (IKT) is 682 miles / 1097 kilometers and travel time by car is about 12 hours 47 minutes.

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

Shortest flight path between Kadala Airport (HTA) and International Airport Irkutsk (IKT).

## How far is Irkutsk from Chita?

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

Vincenty's formula (applied above)
• 379.408 miles
• 610.597 kilometers
• 329.696 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
• 378.194 miles
• 608.644 kilometers
• 328.641 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

City: Chita
Country: Russia
IATA Code: HTA
ICAO Code: UIAA
Coordinates: 52°1′34″N, 113°18′21″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 Chita and Irkutsk is 1 hour. Irkutsk is 1 hour behind Chita.

+09

+08

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 81 kg (178 pounds).

## Frequent Flyer Miles Calculator

Chita (HTA) → Irkutsk (IKT).

Distance:
379
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
379

Round trip?