| Popovaca to Santeramo in Colle | 329.63 mi (530.49 km) |
| Popovaca to Santo Stefano di Magra | 342.55 mi (551.28 km) |
| Popovaca to Santo Stino di Livenza | 190.69 mi (306.89 km) |
| Popovaca to Sarezzo | 310.51 mi (499.72 km) |
| Popovaca to Sarno | 343.60 mi (552.97 km) |
| Popovaca to Saronno | 366.72 mi (590.18 km) |
| Popovaca to Sarzana | 341.55 mi (549.68 km) |
| Popovaca to Sassari | 526.12 mi (846.71 km) |
| Popovaca to Sasso Marconi | 274.76 mi (442.18 km) |
| Popovaca to Sassuolo | 293.47 mi (472.29 km) |
| Popovaca to Sava | 360.32 mi (579.88 km) |
| Popovaca to Saviano | 338.52 mi (544.79 km) |
| Popovaca to Savigliano | 442.80 mi (712.61 km) |
| Popovaca to Savignano sul Panaro | 283.12 mi (455.65 km) |
| Popovaca to Savignano sul Rubicone | 231.21 mi (372.10 km) |
