| Carteret to Nuth | 3,733.82 mi (6,009.00 km) |
| Carteret to Oegstgeest | 3,645.05 mi (5,866.14 km) |
| Carteret to Oirschot | 3,695.28 mi (5,946.98 km) |
| Carteret to Oisterwijk | 3,689.17 mi (5,937.14 km) |
| Carteret to Oldebroek | 3,694.93 mi (5,946.42 km) |
| Carteret to Oldenzaal | 3,738.81 mi (6,017.04 km) |
| Carteret to Ommen | 3,713.46 mi (5,976.24 km) |
| Carteret to Oosterend | 3,687.55 mi (5,934.53 km) |
| Carteret to Oosterhout | 3,673.95 mi (5,912.66 km) |
| Carteret to Oosterwolde | 3,696.60 mi (5,949.11 km) |
| Carteret to Oostzaan | 3,655.39 mi (5,882.79 km) |
| Carteret to Opmeer | 3,651.50 mi (5,876.52 km) |
| Carteret to Oss | 3,697.12 mi (5,949.93 km) |
| Carteret to Oud-Beijerland | 3,651.39 mi (5,876.35 km) |
| Carteret to Oudenbosch | 3,661.98 mi (5,893.40 km) |
