| Serris to Reinosa | 523.33 mi (842.21 km) |
| Serris to Requena | 675.25 mi (1,086.70 km) |
| Serris to Reus | 538.36 mi (866.40 km) |
| Serris to Rianxo | 703.53 mi (1,132.23 km) |
| Serris to Ribadeo | 595.96 mi (959.10 km) |
| Serris to Rincon de la Victoria | 911.18 mi (1,466.40 km) |
| Serris to Ripoll | 460.74 mi (741.48 km) |
| Serris to Ripollet | 509.41 mi (819.81 km) |
| Serris to Rojales | 764.29 mi (1,230.00 km) |
| Serris to Ronda | 928.09 mi (1,493.62 km) |
| Serris to Roquetas de Mar | 878.61 mi (1,413.99 km) |
| Serris to Rosas | 455.93 mi (733.74 km) |
| Serris to Rubi | 510.06 mi (820.86 km) |
| Serris to Rute | 874.25 mi (1,406.96 km) |
| Serris to Sabadell | 506.01 mi (814.35 km) |
