Distance from Brentford to Letchworth Garden City

The distance from Brentford to Letchworth Garden City is 45 km (or 28 mi). The estimated driving time for the trip is 39min and the main road for this route is the Barnet Bypass, A1(M). In a straight line, the distance between Brentford and Letchworth Garden City is 34 km (22 mi).