Passengers, delays and runways: London airports compared

http://www.theguardian.com/news/datablog/2013/dec/17/passengers-delays-runways-london-airports-compared-heathrow-gatwick-stansted

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Heathrow's third runway is once again on the airwaves after the government's Airports Commission has published a report on British aviation capacity. The interim report (the final findings won't be out until 2015) sets out possible solutions to the UK's need for more capacity - but what exactly does that need look like?

70 million passengers at Heathrow alone

In 2012, Heathrow had 69,983,139 passengers travel through its terminals - representing 32% of all passengers at UK airports. 

Average delays of 14 minutes

Heathrow has average delays of 14.36 minutes, surpassed only by Manchester. But we know that averages can be misleading - so we've also published a tool to help you compare the percentages of flights that are delayed.

2 runways

Despite the vast amounts of traffic that Heathrow deals with, it only has 2 runways (Paris' Charles De Gaulle airport has fewer passengers but twice that). Gatwick and Stansted each have 1 runway. 

1.4 million tonnes of freight

Heathrow alone accounts for over half the freight dealt with by all UK airports. 

99% capacity

A London Assembly report earlier his year highlighted the stark contrast between London's airports. It reached the following conclusion:

Get the data to make your own comparisons here and post a comment below to tell us what you think

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