| Carquefou to Novi di Modena | 615.86 mi (991.13 km) |
| Carquefou to Novi Ligure | 522.84 mi (841.43 km) |
| Carquefou to Nuoro | 722.66 mi (1,163.01 km) |
| Carquefou to Occhiobello | 646.54 mi (1,040.51 km) |
| Carquefou to Oderzo | 671.95 mi (1,081.40 km) |
| Carquefou to Oggiono | 525.35 mi (845.48 km) |
| Carquefou to Olbia | 700.11 mi (1,126.71 km) |
| Carquefou to Oleggio | 495.72 mi (797.78 km) |
| Carquefou to Olgiate Comasco | 507.56 mi (816.84 km) |
| Carquefou to Olgiate Olona | 506.59 mi (815.28 km) |
| Carquefou to Omegna | 479.84 mi (772.22 km) |
| Carquefou to Opera | 527.20 mi (848.45 km) |
| Carquefou to Oppeano | 619.89 mi (997.61 km) |
| Carquefou to Orbassano | 459.91 mi (740.15 km) |
| Carquefou to Orbetello | 705.70 mi (1,135.72 km) |
