| Delfzijl to Reinosa | 874.80 mi (1,407.85 km) |
| Delfzijl to Requena | 1,028.63 mi (1,655.43 km) |
| Delfzijl to Reus | 883.71 mi (1,422.20 km) |
| Delfzijl to Rianxo | 1,032.03 mi (1,660.88 km) |
| Delfzijl to Ribadeo | 928.38 mi (1,494.08 km) |
| Delfzijl to Rincon de la Victoria | 1,268.21 mi (2,040.99 km) |
| Delfzijl to Ripoll | 799.42 mi (1,286.54 km) |
| Delfzijl to Ripollet | 847.06 mi (1,363.22 km) |
| Delfzijl to Rojales | 1,114.40 mi (1,793.45 km) |
| Delfzijl to Ronda | 1,285.46 mi (2,068.74 km) |
| Delfzijl to Roquetas de Mar | 1,233.18 mi (1,984.62 km) |
| Delfzijl to Rosas | 784.05 mi (1,261.80 km) |
| Delfzijl to Rubi | 848.83 mi (1,366.06 km) |
| Delfzijl to Rute | 1,231.51 mi (1,981.92 km) |
| Delfzijl to Sabadell | 844.22 mi (1,358.64 km) |
