| Nisko to Olivenza | 1,639.05 mi (2,637.80 km) |
| Nisko to Olot | 1,094.96 mi (1,762.16 km) |
| Nisko to Onate | 1,264.21 mi (2,034.56 km) |
| Nisko to Onda | 1,303.36 mi (2,097.55 km) |
| Nisko to Onteniente | 1,370.11 mi (2,204.99 km) |
| Nisko to Orihuela | 1,418.75 mi (2,283.25 km) |
| Nisko to Osuna | 1,623.36 mi (2,612.54 km) |
| Nisko to Ourense | 1,523.69 mi (2,452.15 km) |
| Nisko to Oviedo | 1,399.59 mi (2,252.43 km) |
| Nisko to Paiporta | 1,334.17 mi (2,147.13 km) |
| Nisko to Pajara | 2,427.41 mi (3,906.54 km) |
| Nisko to Palafolls | 1,107.00 mi (1,781.54 km) |
| Nisko to Palafrugell | 1,079.69 mi (1,737.60 km) |
| Nisko to Palamos | 1,084.22 mi (1,744.88 km) |
| Nisko to Palencia | 1,392.85 mi (2,241.58 km) |
