| Brie-Comte-Robert to Oria | 928.15 mi (1,493.71 km) |
| Brie-Comte-Robert to Oristano | 674.78 mi (1,085.96 km) |
| Brie-Comte-Robert to Orta Nova | 815.50 mi (1,312.42 km) |
| Brie-Comte-Robert to Orte | 638.53 mi (1,027.61 km) |
| Brie-Comte-Robert to Ortona | 718.18 mi (1,155.80 km) |
| Brie-Comte-Robert to Orvieto | 615.98 mi (991.32 km) |
| Brie-Comte-Robert to Orzinuovi | 412.75 mi (664.25 km) |
| Brie-Comte-Robert to Osimo | 632.27 mi (1,017.54 km) |
| Brie-Comte-Robert to Ospitaletto | 412.10 mi (663.21 km) |
| Brie-Comte-Robert to Ostuni | 915.37 mi (1,473.15 km) |
| Brie-Comte-Robert to Ottaviano | 793.55 mi (1,277.09 km) |
| Brie-Comte-Robert to Ovada | 400.17 mi (644.01 km) |
| Brie-Comte-Robert to Ozieri | 641.77 mi (1,032.82 km) |
| Brie-Comte-Robert to Paceco | 891.06 mi (1,434.03 km) |
| Brie-Comte-Robert to Pachino | 1,039.62 mi (1,673.11 km) |
