| Nea Makri to Octeville | 1,494.11 mi (2,404.53 km) |
| Nea Makri to Oignies | 1,337.32 mi (2,152.21 km) |
| Nea Makri to Oissel | 1,374.06 mi (2,211.34 km) |
| Nea Makri to Olivet | 1,297.99 mi (2,088.92 km) |
| Nea Makri to Ollioules | 1,010.88 mi (1,626.86 km) |
| Nea Makri to Olonne-sur-Mer | 1,431.34 mi (2,303.52 km) |
| Nea Makri to Oloron-Sainte-Marie | 1,331.33 mi (2,142.57 km) |
| Nea Makri to Onet Village | 1,188.96 mi (1,913.45 km) |
| Nea Makri to Onnaing | 1,311.80 mi (2,111.14 km) |
| Nea Makri to Orange | 1,078.98 mi (1,736.46 km) |
| Nea Makri to Orchies | 1,328.17 mi (2,137.48 km) |
| Nea Makri to Orleans | 1,298.69 mi (2,090.04 km) |
| Nea Makri to Orly | 1,302.96 mi (2,096.91 km) |
| Nea Makri to Ormesson-sur-Marne | 1,298.32 mi (2,089.45 km) |
| Nea Makri to Orsay | 1,309.97 mi (2,108.19 km) |
