| Kirkland to Nuth | 4,960.89 mi (7,983.78 km) |
| Kirkland to Oegstgeest | 4,854.30 mi (7,812.24 km) |
| Kirkland to Oirschot | 4,913.36 mi (7,907.29 km) |
| Kirkland to Oisterwijk | 4,906.19 mi (7,895.74 km) |
| Kirkland to Oldebroek | 4,873.49 mi (7,843.13 km) |
| Kirkland to Oldenzaal | 4,905.41 mi (7,894.50 km) |
| Kirkland to Ommen | 4,881.84 mi (7,856.56 km) |
| Kirkland to Oosterend | 4,845.76 mi (7,798.50 km) |
| Kirkland to Oosterhout | 4,894.44 mi (7,876.83 km) |
| Kirkland to Oosterwolde | 4,851.77 mi (7,808.17 km) |
| Kirkland to Oostzaan | 4,850.20 mi (7,805.64 km) |
| Kirkland to Opmeer | 4,836.67 mi (7,783.87 km) |
| Kirkland to Oss | 4,903.38 mi (7,891.23 km) |
| Kirkland to Oud-Beijerland | 4,873.43 mi (7,843.02 km) |
| Kirkland to Oudenbosch | 4,889.35 mi (7,868.65 km) |
