| Radviliskis to Santa Venerina | 1,311.37 mi (2,110.44 km) |
| Radviliskis to Santeramo in Colle | 1,081.02 mi (1,739.73 km) |
| Radviliskis to Santo Stefano di Magra | 1,002.93 mi (1,614.05 km) |
| Radviliskis to Santo Stino di Livenza | 840.05 mi (1,351.93 km) |
| Radviliskis to Sarezzo | 909.37 mi (1,463.49 km) |
| Radviliskis to Sarno | 1,111.52 mi (1,788.81 km) |
| Radviliskis to Saronno | 943.53 mi (1,518.47 km) |
| Radviliskis to Sarzana | 1,004.62 mi (1,616.78 km) |
| Radviliskis to Sassari | 1,243.16 mi (2,000.67 km) |
| Radviliskis to Sasso Marconi | 954.84 mi (1,536.66 km) |
| Radviliskis to Sassuolo | 957.50 mi (1,540.94 km) |
| Radviliskis to Sava | 1,098.24 mi (1,767.45 km) |
| Radviliskis to Saviano | 1,106.62 mi (1,780.94 km) |
| Radviliskis to Savigliano | 1,038.42 mi (1,671.17 km) |
| Radviliskis to Savignano sul Panaro | 955.28 mi (1,537.37 km) |
