| Lopik to Olivenza | 1,085.27 mi (1,746.58 km) |
| Lopik to Olot | 685.78 mi (1,103.66 km) |
| Lopik to Onate | 705.72 mi (1,135.75 km) |
| Lopik to Onda | 865.81 mi (1,393.39 km) |
| Lopik to Onteniente | 946.67 mi (1,523.52 km) |
| Lopik to Orihuela | 1,000.56 mi (1,610.24 km) |
| Lopik to Osuna | 1,129.22 mi (1,817.30 km) |
| Lopik to Ourense | 894.75 mi (1,439.96 km) |
| Lopik to Oviedo | 776.76 mi (1,250.08 km) |
| Lopik to Paiporta | 903.63 mi (1,454.25 km) |
| Lopik to Pajara | 1,904.01 mi (3,064.20 km) |
| Lopik to Palafolls | 718.96 mi (1,157.05 km) |
| Lopik to Palafrugell | 699.38 mi (1,125.54 km) |
| Lopik to Palamos | 704.49 mi (1,133.77 km) |
| Lopik to Palencia | 818.47 mi (1,317.21 km) |
