| Holyhead to Ittiri | 1,072.67 mi (1,726.29 km) |
| Holyhead to Ivrea | 778.95 mi (1,253.60 km) |
| Holyhead to L'Aquila | 1,122.45 mi (1,806.40 km) |
| Holyhead to La Loggia | 799.21 mi (1,286.21 km) |
| Holyhead to La Maddalena | 1,059.52 mi (1,705.13 km) |
| Holyhead to La Spezia | 912.74 mi (1,468.91 km) |
| Holyhead to Lacchiarella | 827.59 mi (1,331.88 km) |
| Holyhead to Ladispoli | 1,099.61 mi (1,769.66 km) |
| Holyhead to Lainate | 811.93 mi (1,306.67 km) |
| Holyhead to Laives | 852.65 mi (1,372.20 km) |
| Holyhead to Lana | 837.19 mi (1,347.33 km) |
| Holyhead to Lanciano | 1,161.98 mi (1,870.03 km) |
| Holyhead to Langhirano | 900.95 mi (1,449.94 km) |
| Holyhead to Lanuvio | 1,134.43 mi (1,825.69 km) |
| Holyhead to Lariano | 1,136.09 mi (1,828.37 km) |
