| Razlog to Oignies | 1,139.45 mi (1,833.78 km) |
| Razlog to Oissel | 1,191.89 mi (1,918.17 km) |
| Razlog to Olivet | 1,129.25 mi (1,817.35 km) |
| Razlog to Ollioules | 899.92 mi (1,448.27 km) |
| Razlog to Olonne-sur-Mer | 1,284.60 mi (2,067.36 km) |
| Razlog to Oloron-Sainte-Marie | 1,224.66 mi (1,970.91 km) |
| Razlog to Onet Village | 1,063.50 mi (1,711.53 km) |
| Razlog to Onnaing | 1,112.84 mi (1,790.95 km) |
| Razlog to Orange | 953.25 mi (1,534.11 km) |
| Razlog to Orchies | 1,129.51 mi (1,817.78 km) |
| Razlog to Orleans | 1,129.49 mi (1,817.75 km) |
| Razlog to Orly | 1,123.42 mi (1,807.96 km) |
| Razlog to Ormesson-sur-Marne | 1,117.94 mi (1,799.15 km) |
| Razlog to Orsay | 1,131.46 mi (1,820.91 km) |
| Razlog to Orthez | 1,231.61 mi (1,982.08 km) |
