| Metuchen to Octeville | 3,461.69 mi (5,571.05 km) |
| Metuchen to Oignies | 3,635.11 mi (5,850.15 km) |
| Metuchen to Oissel | 3,583.82 mi (5,767.60 km) |
| Metuchen to Olivet | 3,655.67 mi (5,883.23 km) |
| Metuchen to Ollioules | 3,966.04 mi (6,382.73 km) |
| Metuchen to Olonne-sur-Mer | 3,529.49 mi (5,680.17 km) |
| Metuchen to Oloron-Sainte-Marie | 3,671.49 mi (5,908.69 km) |
| Metuchen to Onet Village | 3,782.98 mi (6,088.12 km) |
| Metuchen to Onnaing | 3,661.95 mi (5,893.34 km) |
| Metuchen to Orange | 3,888.68 mi (6,258.23 km) |
| Metuchen to Orchies | 3,645.26 mi (5,866.47 km) |
| Metuchen to Orleans | 3,655.02 mi (5,882.18 km) |
| Metuchen to Orly | 3,653.75 mi (5,880.15 km) |
| Metuchen to Ormesson-sur-Marne | 3,658.82 mi (5,888.30 km) |
| Metuchen to Orsay | 3,646.25 mi (5,868.07 km) |
