# Distance between Cologne (CGN) and Aosta (AOT)

Flight distance from Cologne to Aosta (Cologne Bonn Airport – Aosta Valley Airport) is 354 miles / 570 kilometers / 308 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Cologne (CGN) to Aosta (AOT) is 485 miles / 780 kilometers and travel time by car is about 7 hours 57 minutes.

## Map of flight path and driving directions from Cologne to Aosta.

Shortest flight path between Cologne Bonn Airport (CGN) and Aosta Valley Airport (AOT).

## How far is Aosta from Cologne?

There are several ways to calculate distances between Cologne and Aosta. Here are two common methods:

Vincenty's formula (applied above)
• 354.426 miles
• 570.393 kilometers
• 307.987 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
• 354.421 miles
• 570.386 kilometers
• 307.984 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 Cologne Bonn Airport
City: Cologne
Country: Germany
IATA Code: CGN
ICAO Code: EDDK
Coordinates: 50°51′57″N, 7°8′33″E

B Aosta Valley Airport
City: Aosta
Country: Italy
IATA Code: AOT
ICAO Code: LIMW
Coordinates: 45°44′18″N, 7°22′7″E

## Time difference and current local times

There is no time difference between Cologne and Aosta.

CET

CET

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 77 kg (170 pounds).

## Frequent Flyer Miles Calculator

Cologne (CGN) → Aosta (AOT).

Distance:
354
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
354

Round trip?