| Serpa to Os | 1,642.30 mi (2,643.02 km) |
| Serpa to Oslo | 1,717.89 mi (2,764.68 km) |
| Serpa to Porsgrunn | 1,652.09 mi (2,658.78 km) |
| Serpa to Randaberg | 1,569.12 mi (2,525.25 km) |
| Serpa to Ringsaker | 1,781.60 mi (2,867.21 km) |
| Serpa to Royken | 1,701.52 mi (2,738.33 km) |
| Serpa to Rygge | 1,687.47 mi (2,715.72 km) |
| Serpa to Sand | 1,663.81 mi (2,677.65 km) |
| Serpa to Sande | 1,689.16 mi (2,718.43 km) |
| Serpa to Sandefjord | 1,663.45 mi (2,677.06 km) |
| Serpa to Sandnes | 1,562.00 mi (2,513.79 km) |
| Serpa to Sandvika | 1,711.69 mi (2,754.70 km) |
| Serpa to Sarpsborg | 1,691.05 mi (2,721.48 km) |
| Serpa to Sem | 1,674.05 mi (2,694.12 km) |
| Serpa to Ski | 1,711.55 mi (2,754.48 km) |
