| Longford to Ivrea | 901.25 mi (1,450.43 km) |
| Longford to L'Aquila | 1,247.47 mi (2,007.61 km) |
| Longford to La Loggia | 919.47 mi (1,479.75 km) |
| Longford to La Maddalena | 1,173.91 mi (1,889.23 km) |
| Longford to La Spezia | 1,035.38 mi (1,666.28 km) |
| Longford to Lacchiarella | 952.08 mi (1,532.23 km) |
| Longford to Ladispoli | 1,221.66 mi (1,966.07 km) |
| Longford to Lainate | 936.86 mi (1,507.73 km) |
| Longford to Laives | 982.62 mi (1,581.37 km) |
| Longford to Lana | 967.31 mi (1,556.74 km) |
| Longford to Lanciano | 1,288.18 mi (2,073.13 km) |
| Longford to Langhirano | 1,025.70 mi (1,650.70 km) |
| Longford to Lanuvio | 1,257.04 mi (2,023.02 km) |
| Longford to Lariano | 1,259.04 mi (2,026.23 km) |
| Longford to Lastra a Signa | 1,096.39 mi (1,764.47 km) |
