| Ventspils to Olivenza | 1,825.11 mi (2,937.23 km) |
| Ventspils to Olot | 1,342.71 mi (2,160.88 km) |
| Ventspils to Onate | 1,438.09 mi (2,314.39 km) |
| Ventspils to Onda | 1,548.64 mi (2,492.29 km) |
| Ventspils to Onteniente | 1,625.54 mi (2,616.05 km) |
| Ventspils to Orihuela | 1,678.74 mi (2,701.67 km) |
| Ventspils to Osuna | 1,847.28 mi (2,972.91 km) |
| Ventspils to Ourense | 1,651.35 mi (2,657.59 km) |
| Ventspils to Oviedo | 1,530.91 mi (2,463.76 km) |
| Ventspils to Paiporta | 1,584.44 mi (2,549.91 km) |
| Ventspils to Pajara | 2,643.05 mi (4,253.58 km) |
| Ventspils to Palafolls | 1,365.93 mi (2,198.25 km) |
| Ventspils to Palafrugell | 1,340.30 mi (2,157.01 km) |
| Ventspils to Palamos | 1,345.45 mi (2,165.30 km) |
| Ventspils to Palencia | 1,559.88 mi (2,510.39 km) |
