| Peterhead to Octeville | 544.64 mi (876.51 km) |
| Peterhead to Oignies | 523.37 mi (842.28 km) |
| Peterhead to Oissel | 576.44 mi (927.69 km) |
| Peterhead to Olivet | 683.79 mi (1,100.45 km) |
| Peterhead to Ollioules | 1,046.78 mi (1,684.62 km) |
| Peterhead to Olonne-sur-Mer | 758.16 mi (1,220.14 km) |
| Peterhead to Oloron-Sainte-Marie | 990.38 mi (1,593.87 km) |
| Peterhead to Onet Village | 927.42 mi (1,492.54 km) |
| Peterhead to Onnaing | 538.09 mi (865.98 km) |
| Peterhead to Orange | 966.51 mi (1,555.44 km) |
| Peterhead to Orchies | 526.84 mi (847.87 km) |
| Peterhead to Orleans | 681.25 mi (1,096.37 km) |
| Peterhead to Orly | 629.58 mi (1,013.21 km) |
| Peterhead to Ormesson-sur-Marne | 628.44 mi (1,011.38 km) |
| Peterhead to Orsay | 630.40 mi (1,014.52 km) |
