| Houilles to Santeramo in Colle | 905.61 mi (1,457.44 km) |
| Houilles to Santo Stefano di Magra | 492.63 mi (792.81 km) |
| Houilles to Santo Stino di Livenza | 538.08 mi (865.95 km) |
| Houilles to Sarezzo | 438.06 mi (704.99 km) |
| Houilles to Sarno | 825.26 mi (1,328.13 km) |
| Houilles to Saronno | 393.52 mi (633.31 km) |
| Houilles to Sarzana | 496.59 mi (799.18 km) |
| Houilles to Sassari | 646.28 mi (1,040.09 km) |
| Houilles to Sasso Marconi | 530.82 mi (854.27 km) |
| Houilles to Sassuolo | 506.48 mi (815.10 km) |
| Houilles to Sava | 955.11 mi (1,537.10 km) |
| Houilles to Saviano | 816.65 mi (1,314.27 km) |
| Houilles to Savigliano | 391.74 mi (630.45 km) |
| Houilles to Savignano sul Panaro | 518.90 mi (835.09 km) |
| Houilles to Savignano sul Rubicone | 588.45 mi (947.02 km) |
