I could tell what was going to happen to a general area about a kilometre across.

The river is about 24 miles, or 39 kilometres, long.

They caught up with me about seven kilometres from here, I think.

The end of the valley was about half a kilometre away.

The land area of the county is about 1,306.58 square kilometres.

To put that another way, the speed of light is about 1 billion kilometres per hour.

A river runs through the city and down to the sea, about three kilometres to the north.

Total length of the 400-series system is about 1,500 kilometres.

His body was found on 19 May 1978 about eight kilometres from the incident.

The site's distance from coast now is about 10 to 15 kilometres.