# Distance between Indore (IDR) and Mattanur (CNN)

Flight distance from Indore to Mattanur (Devi Ahilya Bai Holkar Airport – Kannur International Airport) is 743 miles / 1196 kilometers / 646 nautical miles. Estimated flight time is 1 hour 54 minutes.

Driving distance from Indore (IDR) to Mattanur (CNN) is 928 miles / 1493 kilometers and travel time by car is about 17 hours 55 minutes.

## Map of flight path and driving directions from Indore to Mattanur.

Shortest flight path between Devi Ahilya Bai Holkar Airport (IDR) and Kannur International Airport (CNN).

## How far is Mattanur from Indore?

There are several ways to calculate distances between Indore and Mattanur. Here are two common methods:

Vincenty's formula (applied above)
• 743.130 miles
• 1195.951 kilometers
• 645.762 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
• 746.616 miles
• 1201.562 kilometers
• 648.792 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 Devi Ahilya Bai Holkar Airport
City: Indore
Country: India
IATA Code: IDR
ICAO Code: VAID
Coordinates: 22°43′18″N, 75°48′3″E

B Kannur International Airport
City: Mattanur
Country: India
IATA Code: CNN
ICAO Code: VOKN
Coordinates: 11°55′7″N, 75°32′49″E

## Time difference and current local times

There is no time difference between Indore and Mattanur.

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 129 kg (285 pounds).

## Frequent Flyer Miles Calculator

Indore (IDR) → Mattanur (CNN).

Distance:
743
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
743

Round trip?