| Holyhead to La Riche | 470.62 mi (757.39 km) |
| Holyhead to La Roche-sur-Foron | 698.33 mi (1,123.85 km) |
| Holyhead to La Roche-sur-Yon | 480.16 mi (772.75 km) |
| Holyhead to La Rochelle | 517.70 mi (833.15 km) |
| Holyhead to La Seyne-sur-Mer | 853.66 mi (1,373.83 km) |
| Holyhead to La Teste-de-Buch | 620.65 mi (998.84 km) |
| Holyhead to La Trinite | 855.55 mi (1,376.87 km) |
| Holyhead to La Valette-du-Var | 853.97 mi (1,374.33 km) |
| Holyhead to Lamballe | 346.87 mi (558.24 km) |
| Holyhead to Lambersart | 373.84 mi (601.64 km) |
| Holyhead to Lambesc | 804.84 mi (1,295.26 km) |
| Holyhead to Lamorlaye | 419.21 mi (674.65 km) |
| Holyhead to Lancon-Provence | 805.12 mi (1,295.71 km) |
| Holyhead to Landerneau | 336.08 mi (540.87 km) |
| Holyhead to Landivisiau | 332.54 mi (535.18 km) |
