| Harrow Weald to Lormont | 464.71 mi (747.89 km) |
| Harrow Weald to Loudeac | 259.94 mi (418.34 km) |
| Harrow Weald to Lourdes | 588.07 mi (946.41 km) |
| Harrow Weald to Louviers | 177.83 mi (286.20 km) |
| Harrow Weald to Louvres | 216.83 mi (348.95 km) |
| Harrow Weald to Luce | 232.91 mi (374.83 km) |
| Harrow Weald to Lucon | 357.74 mi (575.73 km) |
| Harrow Weald to Lunel | 585.70 mi (942.59 km) |
| Harrow Weald to Luneville | 367.61 mi (591.61 km) |
| Harrow Weald to Lyon | 467.54 mi (752.44 km) |
| Harrow Weald to Lys-les-Lannoy | 166.96 mi (268.70 km) |
| Harrow Weald to Macon | 434.50 mi (699.26 km) |
| Harrow Weald to Magny-le-Hongre | 235.06 mi (378.30 km) |
| Harrow Weald to Magny-les-Hameaux | 226.03 mi (363.76 km) |
| Harrow Weald to Mainvilliers | 231.90 mi (373.20 km) |
