# Distance between Chita (HTA) and Omsk (OMS)

Flight distance from Chita to Omsk (Kadala Airport – Omsk Tsentralny Airport) is 1639 miles / 2637 kilometers / 1424 nautical miles. Estimated flight time is 3 hours 36 minutes.

Driving distance from Chita (HTA) to Omsk (OMS) is 2210 miles / 3557 kilometers and travel time by car is about 42 hours 8 minutes.

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

Shortest flight path between Kadala Airport (HTA) and Omsk Tsentralny Airport (OMS).

## How far is Omsk from Chita?

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

Vincenty's formula (applied above)
• 1638.858 miles
• 2637.486 kilometers
• 1424.128 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
• 1633.545 miles
• 2628.935 kilometers
• 1419.511 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 Omsk Tsentralny Airport
City: Omsk
Country: Russia
IATA Code: OMS
ICAO Code: UNOO
Coordinates: 54°58′1″N, 73°18′37″E

## Time difference and current local times

The time difference between Chita and Omsk is 3 hours. Omsk is 3 hours behind Chita.

+09

+06

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 188 kg (415 pounds).

## Frequent Flyer Miles Calculator

Chita (HTA) → Omsk (OMS).

Distance:
1639
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1639

Round trip?