| Wade Hampton to Octeville | 4,045.90 mi (6,511.24 km) |
| Wade Hampton to Oignies | 4,220.05 mi (6,791.52 km) |
| Wade Hampton to Oissel | 4,168.23 mi (6,708.11 km) |
| Wade Hampton to Olivet | 4,239.24 mi (6,822.40 km) |
| Wade Hampton to Ollioules | 4,545.79 mi (7,315.74 km) |
| Wade Hampton to Olonne-sur-Mer | 4,110.64 mi (6,615.43 km) |
| Wade Hampton to Oloron-Sainte-Marie | 4,247.71 mi (6,836.03 km) |
| Wade Hampton to Onet Village | 4,362.87 mi (7,021.37 km) |
| Wade Hampton to Onnaing | 4,246.90 mi (6,834.72 km) |
| Wade Hampton to Orange | 4,469.27 mi (7,192.60 km) |
| Wade Hampton to Orchies | 4,230.21 mi (6,807.86 km) |
| Wade Hampton to Orleans | 4,238.62 mi (6,821.40 km) |
| Wade Hampton to Orly | 4,238.01 mi (6,820.42 km) |
| Wade Hampton to Ormesson-sur-Marne | 4,243.12 mi (6,828.64 km) |
| Wade Hampton to Orsay | 4,230.45 mi (6,808.25 km) |
