| Lannion to Santeramo in Colle | 1,128.34 mi (1,815.89 km) |
| Lannion to Santo Stefano di Magra | 709.20 mi (1,141.35 km) |
| Lannion to Santo Stino di Livenza | 783.32 mi (1,260.63 km) |
| Lannion to Sarezzo | 674.49 mi (1,085.49 km) |
| Lannion to Sarno | 1,037.62 mi (1,669.88 km) |
| Lannion to Saronno | 623.83 mi (1,003.96 km) |
| Lannion to Sarzana | 712.85 mi (1,147.23 km) |
| Lannion to Sassari | 806.79 mi (1,298.40 km) |
| Lannion to Sasso Marconi | 758.38 mi (1,220.50 km) |
| Lannion to Sassuolo | 733.25 mi (1,180.06 km) |
| Lannion to Sava | 1,178.52 mi (1,896.65 km) |
| Lannion to Saviano | 1,029.26 mi (1,656.43 km) |
| Lannion to Savigliano | 595.63 mi (958.57 km) |
| Lannion to Savignano sul Panaro | 746.24 mi (1,200.96 km) |
| Lannion to Savignano sul Rubicone | 818.39 mi (1,317.07 km) |
