| Formia to Locate di Triulzi | 358.40 mi (576.78 km) |
| Formia to Locorotondo | 196.59 mi (316.38 km) |
| Formia to Locri | 252.34 mi (406.09 km) |
| Formia to Lodi | 347.98 mi (560.03 km) |
| Formia to Lomazzo | 382.77 mi (616.01 km) |
| Formia to Lonate Pozzolo | 386.19 mi (621.52 km) |
| Formia to Lonigo | 305.75 mi (492.05 km) |
| Formia to Loreto | 150.09 mi (241.54 km) |
| Formia to Loria | 320.81 mi (516.29 km) |
| Formia to Lucca | 238.23 mi (383.40 km) |
| Formia to Lucera | 90.44 mi (145.54 km) |
| Formia to Lugo | 234.05 mi (376.67 km) |
| Formia to Luino | 407.48 mi (655.78 km) |
| Formia to Lurate Caccivio | 387.38 mi (623.43 km) |
| Formia to Luzzara | 295.32 mi (475.27 km) |
