# Distance between London (LHR) and Inverin (NNR)

Flight distance from London to Inverin (London Heathrow Airport – Connemara Airport) is 400 miles / 644 kilometers / 348 nautical miles. Estimated flight time is 1 hour 15 minutes.

Driving distance from London (LHR) to Inverin (NNR) is 495 miles / 797 kilometers and travel time by car is about 9 hours 37 minutes.

## Map of flight path and driving directions from London to Inverin.

Shortest flight path between London Heathrow Airport (LHR) and Connemara Airport (NNR).

## How far is Inverin from London?

There are several ways to calculate distances between London and Inverin. Here are two common methods:

Vincenty's formula (applied above)
• 399.932 miles
• 643.628 kilometers
• 347.531 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
• 398.739 miles
• 641.708 kilometers
• 346.494 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 London Heathrow Airport
City: London
Country: United Kingdom
IATA Code: LHR
ICAO Code: EGLL
Coordinates: 51°28′14″N, 0°27′42″W

B Connemara Airport
City: Inverin
Country: Ireland
IATA Code: NNR
ICAO Code: EICA
Coordinates: 53°13′49″N, 9°28′4″W

## Time difference and current local times

There is no time difference between London and Inverin.

BST

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## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 83 kg (184 pounds).

## Frequent Flyer Miles Calculator

London (LHR) → Inverin (NNR).

Distance:
400
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
400

Round trip?