| Silver Spring to Lastra a Signa | 4,353.96 mi (7,007.03 km) |
| Silver Spring to Laterza | 4,715.65 mi (7,589.10 km) |
| Silver Spring to Latiano | 4,759.52 mi (7,659.71 km) |
| Silver Spring to Latina | 4,513.28 mi (7,263.43 km) |
| Silver Spring to Latisana | 4,371.62 mi (7,035.45 km) |
| Silver Spring to Lauria Inferiore | 4,695.19 mi (7,556.18 km) |
| Silver Spring to Lavagna | 4,258.76 mi (6,853.82 km) |
| Silver Spring to Lavello | 4,656.14 mi (7,493.33 km) |
| Silver Spring to Laveno-Mombello | 4,176.96 mi (6,722.17 km) |
| Silver Spring to Lavis | 4,275.84 mi (6,881.30 km) |
| Silver Spring to Lecce | 4,786.22 mi (7,702.68 km) |
| Silver Spring to Lecco | 4,212.16 mi (6,778.81 km) |
| Silver Spring to Legnago | 4,315.16 mi (6,944.58 km) |
| Silver Spring to Legnano | 4,200.18 mi (6,759.54 km) |
| Silver Spring to Legnaro | 4,337.78 mi (6,980.98 km) |
