| Lys-les-Lannoy to Oria | 986.62 mi (1,587.81 km) |
| Lys-les-Lannoy to Oristano | 787.88 mi (1,267.98 km) |
| Lys-les-Lannoy to Orta Nova | 878.73 mi (1,414.17 km) |
| Lys-les-Lannoy to Orte | 714.18 mi (1,149.37 km) |
| Lys-les-Lannoy to Ortona | 781.57 mi (1,257.81 km) |
| Lys-les-Lannoy to Orvieto | 691.55 mi (1,112.95 km) |
| Lys-les-Lannoy to Orzinuovi | 478.15 mi (769.52 km) |
| Lys-les-Lannoy to Osimo | 691.68 mi (1,113.15 km) |
| Lys-les-Lannoy to Ospitaletto | 474.01 mi (762.85 km) |
| Lys-les-Lannoy to Ostuni | 972.59 mi (1,565.23 km) |
| Lys-les-Lannoy to Ottaviano | 867.04 mi (1,395.36 km) |
| Lys-les-Lannoy to Ovada | 487.16 mi (784.00 km) |
| Lys-les-Lannoy to Ozieri | 750.37 mi (1,207.60 km) |
| Lys-les-Lannoy to Paceco | 988.86 mi (1,591.42 km) |
| Lys-les-Lannoy to Pachino | 1,129.18 mi (1,817.25 km) |
