| Otelu Rosu to Arico el Nuevo | 2,426.21 mi (3,904.60 km) |
| Otelu Rosu to Armilla | 1,457.79 mi (2,346.08 km) |
| Otelu Rosu to Arnedo | 1,234.20 mi (1,986.26 km) |
| Otelu Rosu to Arona | 2,438.78 mi (3,924.84 km) |
| Otelu Rosu to Arrecife | 2,255.28 mi (3,629.52 km) |
| Otelu Rosu to Arrigorriaga | 1,251.63 mi (2,014.31 km) |
| Otelu Rosu to Arroyomolinos | 1,370.70 mi (2,205.93 km) |
| Otelu Rosu to Arteijo | 1,521.52 mi (2,448.66 km) |
| Otelu Rosu to Arucas | 2,384.21 mi (3,837.01 km) |
| Otelu Rosu to Aspe | 1,281.87 mi (2,062.96 km) |
| Otelu Rosu to Astorga | 1,420.71 mi (2,286.41 km) |
| Otelu Rosu to Atarfe | 1,458.60 mi (2,347.39 km) |
| Otelu Rosu to Avila | 1,397.92 mi (2,249.73 km) |
| Otelu Rosu to Aviles | 1,391.18 mi (2,238.89 km) |
| Otelu Rosu to Ayamonte | 1,635.12 mi (2,631.46 km) |
