| Harrison to Lydney | 3,333.29 mi (5,364.41 km) |
| Harrison to Lye | 3,335.64 mi (5,368.19 km) |
| Harrison to Lymington | 3,394.00 mi (5,462.11 km) |
| Harrison to Lymm | 3,303.74 mi (5,316.85 km) |
| Harrison to Mablethorpe | 3,412.82 mi (5,492.41 km) |
| Harrison to Macclesfield | 3,319.93 mi (5,342.91 km) |
| Harrison to Mackworth | 3,349.73 mi (5,390.87 km) |
| Harrison to Madeley | 3,318.80 mi (5,341.10 km) |
| Harrison to Maesteg | 3,289.54 mi (5,294.00 km) |
| Harrison to Maghull | 3,282.65 mi (5,282.92 km) |
| Harrison to Maidenhead | 3,411.67 mi (5,490.55 km) |
| Harrison to Maidstone | 3,468.11 mi (5,581.38 km) |
| Harrison to Maldon | 3,463.78 mi (5,574.41 km) |
| Harrison to Maltby | 3,353.07 mi (5,396.25 km) |
| Harrison to Manchester | 3,311.09 mi (5,328.68 km) |
