| Holsbeek to Olivenza | 1,023.20 mi (1,646.69 km) |
| Holsbeek to Olot | 613.04 mi (986.60 km) |
| Holsbeek to Onate | 640.69 mi (1,031.09 km) |
| Holsbeek to Onda | 794.71 mi (1,278.95 km) |
| Holsbeek to Onteniente | 875.50 mi (1,408.99 km) |
| Holsbeek to Orihuela | 929.47 mi (1,495.83 km) |
| Holsbeek to Osuna | 1,062.58 mi (1,710.05 km) |
| Holsbeek to Ourense | 840.78 mi (1,353.11 km) |
| Holsbeek to Oviedo | 720.66 mi (1,159.79 km) |
| Holsbeek to Paiporta | 832.48 mi (1,339.75 km) |
| Holsbeek to Pajara | 1,842.56 mi (2,965.32 km) |
| Holsbeek to Palafolls | 646.08 mi (1,039.77 km) |
| Holsbeek to Palafrugell | 626.42 mi (1,008.13 km) |
| Holsbeek to Palamos | 631.54 mi (1,016.36 km) |
| Holsbeek to Palencia | 756.37 mi (1,217.25 km) |
