| Levski to Oignies | 1,148.51 mi (1,848.35 km) |
| Levski to Oissel | 1,212.30 mi (1,951.00 km) |
| Levski to Olivet | 1,160.05 mi (1,866.92 km) |
| Levski to Ollioules | 968.51 mi (1,558.67 km) |
| Levski to Olonne-sur-Mer | 1,327.08 mi (2,135.72 km) |
| Levski to Oloron-Sainte-Marie | 1,289.62 mi (2,075.44 km) |
| Levski to Onet Village | 1,121.35 mi (1,804.64 km) |
| Levski to Onnaing | 1,121.42 mi (1,804.76 km) |
| Levski to Orange | 1,013.14 mi (1,630.48 km) |
| Levski to Orchies | 1,138.08 mi (1,831.56 km) |
| Levski to Orleans | 1,159.99 mi (1,866.82 km) |
| Levski to Orly | 1,146.79 mi (1,845.57 km) |
| Levski to Ormesson-sur-Marne | 1,140.80 mi (1,835.93 km) |
| Levski to Orsay | 1,155.44 mi (1,859.50 km) |
| Levski to Orthez | 1,294.58 mi (2,083.42 km) |
