| Karayilan to Olivares | 2,317.14 mi (3,729.08 km) |
| Karayilan to Olivenza | 2,350.74 mi (3,783.15 km) |
| Karayilan to Olot | 1,827.02 mi (2,940.30 km) |
| Karayilan to Onate | 2,076.21 mi (3,341.33 km) |
| Karayilan to Onda | 1,976.73 mi (3,181.23 km) |
| Karayilan to Onteniente | 2,003.77 mi (3,224.75 km) |
| Karayilan to Orihuela | 2,029.27 mi (3,265.80 km) |
| Karayilan to Osuna | 2,263.33 mi (3,642.48 km) |
| Karayilan to Ourense | 2,355.13 mi (3,790.22 km) |
| Karayilan to Oviedo | 2,248.01 mi (3,617.82 km) |
| Karayilan to Paiporta | 1,988.65 mi (3,200.42 km) |
| Karayilan to Pajara | 2,954.41 mi (4,754.67 km) |
| Karayilan to Palafolls | 1,813.47 mi (2,918.50 km) |
| Karayilan to Palafrugell | 1,792.26 mi (2,884.36 km) |
| Karayilan to Palamos | 1,793.98 mi (2,887.13 km) |
