| Grapevine to Nuth | 4,998.19 mi (8,043.81 km) |
| Grapevine to Oegstgeest | 4,901.57 mi (7,888.31 km) |
| Grapevine to Oirschot | 4,955.95 mi (7,975.83 km) |
| Grapevine to Oisterwijk | 4,949.34 mi (7,965.19 km) |
| Grapevine to Oldebroek | 4,944.79 mi (7,957.87 km) |
| Grapevine to Oldenzaal | 4,986.93 mi (8,025.69 km) |
| Grapevine to Ommen | 4,961.15 mi (7,984.20 km) |
| Grapevine to Oosterend | 4,931.42 mi (7,936.36 km) |
| Grapevine to Oosterhout | 4,934.53 mi (7,941.36 km) |
| Grapevine to Oosterwolde | 4,939.95 mi (7,950.08 km) |
| Grapevine to Oostzaan | 4,908.32 mi (7,899.18 km) |
| Grapevine to Opmeer | 4,901.61 mi (7,888.38 km) |
| Grapevine to Oss | 4,954.66 mi (7,973.76 km) |
| Grapevine to Oud-Beijerland | 4,911.60 mi (7,904.46 km) |
| Grapevine to Oudenbosch | 4,923.99 mi (7,924.40 km) |
