| Greenford to Ittiri | 866.28 mi (1,394.14 km) |
| Greenford to Ivrea | 562.53 mi (905.31 km) |
| Greenford to L'Aquila | 904.38 mi (1,455.45 km) |
| Greenford to La Loggia | 584.31 mi (940.35 km) |
| Greenford to La Maddalena | 849.09 mi (1,366.48 km) |
| Greenford to La Spezia | 695.86 mi (1,119.88 km) |
| Greenford to Lacchiarella | 609.86 mi (981.47 km) |
| Greenford to Ladispoli | 882.87 mi (1,420.83 km) |
| Greenford to Lainate | 594.03 mi (956.00 km) |
| Greenford to Laives | 635.44 mi (1,022.65 km) |
| Greenford to Lana | 620.14 mi (998.02 km) |
| Greenford to Lanciano | 943.67 mi (1,518.69 km) |
| Greenford to Langhirano | 683.07 mi (1,099.29 km) |
| Greenford to Lanuvio | 917.34 mi (1,476.31 km) |
| Greenford to Lariano | 918.83 mi (1,478.72 km) |
