Distance: 20.31 kmThe shortest distance (air line) between Birkenhead and St-Helens is 20.31 km.
Driving route: -- ( - )The shortest route between Birkenhead and St-Helens is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Bearing: 68.55° (ENE)The initial bearing on the course from Birkenhead to St-Helens is 68.55° and the compass direction is ENE.
Midpoint: 53.42056,-2.87962The geographic midpoint between Birkenhead and St-Helens is in 10.15 km distance between both points in a bearing of 68.55°. It is located in United Kingdom, England, Liverpool.
Time difference: 0hBirkenhead and St-Helens are both in the same time zone Europe/London.