| Ottaviano to Chenove | 646.49 mi (1,040.42 km) |
| Ottaviano to Cherbourg | 986.50 mi (1,587.62 km) |
| Ottaviano to Chevigny-Saint-Sauveur | 642.37 mi (1,033.80 km) |
| Ottaviano to Chevilly-Larue | 805.92 mi (1,297.01 km) |
| Ottaviano to Chilly-Mazarin | 804.67 mi (1,294.99 km) |
| Ottaviano to Choisy-le-Roi | 803.79 mi (1,293.57 km) |
| Ottaviano to Cholet | 873.85 mi (1,406.33 km) |
| Ottaviano to Clamart | 810.66 mi (1,304.63 km) |
| Ottaviano to Claye-Souilly | 801.91 mi (1,290.55 km) |
| Ottaviano to Clermont | 830.73 mi (1,336.93 km) |
| Ottaviano to Clermont-Ferrand | 665.63 mi (1,071.23 km) |
| Ottaviano to Clermont-l'Herault | 596.14 mi (959.40 km) |
| Ottaviano to Clichy | 813.52 mi (1,309.23 km) |
| Ottaviano to Clichy-sous-Bois | 805.05 mi (1,295.61 km) |
| Ottaviano to Cluses | 534.82 mi (860.71 km) |
