| Marki to Olivenza | 1,642.60 mi (2,643.50 km) |
| Marki to Olot | 1,113.99 mi (1,792.80 km) |
| Marki to Onate | 1,260.21 mi (2,028.12 km) |
| Marki to Onda | 1,323.92 mi (2,130.64 km) |
| Marki to Onteniente | 1,394.87 mi (2,244.83 km) |
| Marki to Orihuela | 1,445.53 mi (2,326.35 km) |
| Marki to Osuna | 1,639.24 mi (2,638.10 km) |
| Marki to Ourense | 1,507.97 mi (2,426.85 km) |
| Marki to Oviedo | 1,383.73 mi (2,226.91 km) |
| Marki to Paiporta | 1,356.78 mi (2,183.52 km) |
| Marki to Pajara | 2,444.53 mi (3,934.09 km) |
| Marki to Palafolls | 1,130.24 mi (1,818.95 km) |
| Marki to Palafrugell | 1,103.20 mi (1,775.43 km) |
| Marki to Palamos | 1,108.01 mi (1,783.18 km) |
| Marki to Palencia | 1,388.11 mi (2,233.95 km) |
