| Kirkkonummi to Olivenza | 2,012.94 mi (3,239.52 km) |
| Kirkkonummi to Olot | 1,546.09 mi (2,488.19 km) |
| Kirkkonummi to Onate | 1,627.63 mi (2,619.41 km) |
| Kirkkonummi to Onda | 1,749.90 mi (2,816.19 km) |
| Kirkkonummi to Onteniente | 1,827.82 mi (2,941.60 km) |
| Kirkkonummi to Orihuela | 1,881.39 mi (3,027.80 km) |
| Kirkkonummi to Osuna | 2,042.61 mi (3,287.26 km) |
| Kirkkonummi to Ourense | 1,827.61 mi (2,941.25 km) |
| Kirkkonummi to Oviedo | 1,709.75 mi (2,751.58 km) |
| Kirkkonummi to Paiporta | 1,786.21 mi (2,874.63 km) |
| Kirkkonummi to Pajara | 2,832.29 mi (4,558.14 km) |
| Kirkkonummi to Palafolls | 1,570.65 mi (2,527.72 km) |
| Kirkkonummi to Palafrugell | 1,545.47 mi (2,487.19 km) |
| Kirkkonummi to Palamos | 1,550.66 mi (2,495.54 km) |
| Kirkkonummi to Palencia | 1,746.41 mi (2,810.57 km) |
