| Twickenham to Ittiri | 861.31 mi (1,386.14 km) |
| Twickenham to Ivrea | 558.24 mi (898.40 km) |
| Twickenham to L'Aquila | 900.46 mi (1,449.15 km) |
| Twickenham to La Loggia | 579.83 mi (933.15 km) |
| Twickenham to La Maddalena | 844.31 mi (1,358.79 km) |
| Twickenham to La Spezia | 691.65 mi (1,113.11 km) |
| Twickenham to Lacchiarella | 605.82 mi (974.98 km) |
| Twickenham to Ladispoli | 878.65 mi (1,414.04 km) |
| Twickenham to Lainate | 590.04 mi (949.59 km) |
| Twickenham to Laives | 632.30 mi (1,017.58 km) |
| Twickenham to Lana | 617.03 mi (993.01 km) |
| Twickenham to Lanciano | 939.90 mi (1,512.63 km) |
| Twickenham to Langhirano | 679.08 mi (1,092.88 km) |
| Twickenham to Lanuvio | 913.18 mi (1,469.61 km) |
| Twickenham to Lariano | 914.70 mi (1,472.07 km) |
