| Arlon to Reinosa | 661.18 mi (1,064.07 km) |
| Arlon to Requena | 781.69 mi (1,258.01 km) |
| Arlon to Reus | 631.62 mi (1,016.50 km) |
| Arlon to Rianxo | 849.98 mi (1,367.91 km) |
| Arlon to Ribadeo | 742.01 mi (1,194.16 km) |
| Arlon to Rincon de la Victoria | 1,028.14 mi (1,654.63 km) |
| Arlon to Ripoll | 545.37 mi (877.69 km) |
| Arlon to Ripollet | 592.46 mi (953.47 km) |
| Arlon to Rojales | 863.96 mi (1,390.42 km) |
| Arlon to Ronda | 1,049.15 mi (1,688.45 km) |
| Arlon to Roquetas de Mar | 986.93 mi (1,588.31 km) |
| Arlon to Rosas | 528.04 mi (849.80 km) |
| Arlon to Rubi | 594.52 mi (956.78 km) |
| Arlon to Rute | 993.22 mi (1,598.44 km) |
| Arlon to Sabadell | 589.77 mi (949.15 km) |
