| Mastic Beach to La Union | 3,747.82 mi (6,031.53 km) |
| Mastic Beach to La Victoria de Acentejo | 3,259.34 mi (5,245.40 km) |
| Mastic Beach to Laguna de Duero | 3,445.79 mi (5,545.47 km) |
| Mastic Beach to Lalin | 3,256.63 mi (5,241.04 km) |
| Mastic Beach to Lardero | 3,529.03 mi (5,679.42 km) |
| Mastic Beach to Laredo | 3,458.22 mi (5,565.47 km) |
| Mastic Beach to Las Cabezas de San Juan | 3,519.22 mi (5,663.64 km) |
| Mastic Beach to Las Palmas | 3,324.40 mi (5,350.10 km) |
| Mastic Beach to Las Rozas de Madrid | 3,516.42 mi (5,659.14 km) |
| Mastic Beach to Las Torres de Cotillas | 3,717.08 mi (5,982.06 km) |
| Mastic Beach to Lebrija | 3,514.31 mi (5,655.74 km) |
| Mastic Beach to Leganes | 3,526.32 mi (5,675.06 km) |
| Mastic Beach to Leon | 3,378.25 mi (5,436.78 km) |
| Mastic Beach to Lepe | 3,448.42 mi (5,549.70 km) |
| Mastic Beach to Linares | 3,599.09 mi (5,792.17 km) |
