| Kirkkonummi to Oegstgeest | 937.37 mi (1,508.56 km) |
| Kirkkonummi to Oirschot | 945.58 mi (1,521.77 km) |
| Kirkkonummi to Oisterwijk | 944.40 mi (1,519.87 km) |
| Kirkkonummi to Oldebroek | 880.96 mi (1,417.77 km) |
| Kirkkonummi to Oldenzaal | 856.65 mi (1,378.65 km) |
| Kirkkonummi to Ommen | 862.20 mi (1,387.57 km) |
| Kirkkonummi to Oosterend | 849.62 mi (1,367.34 km) |
| Kirkkonummi to Oosterhout | 951.70 mi (1,531.62 km) |
| Kirkkonummi to Oosterwolde | 843.37 mi (1,357.28 km) |
| Kirkkonummi to Oostzaan | 912.72 mi (1,468.88 km) |
| Kirkkonummi to Opmeer | 898.14 mi (1,445.42 km) |
| Kirkkonummi to Oss | 925.86 mi (1,490.03 km) |
| Kirkkonummi to Oud-Beijerland | 957.03 mi (1,540.19 km) |
| Kirkkonummi to Oudenbosch | 964.38 mi (1,552.02 km) |
| Kirkkonummi to Oudewater | 933.16 mi (1,501.77 km) |
