| Prineville to Chivasso | 5,502.77 mi (8,855.86 km) |
| Prineville to Ciampino | 5,827.82 mi (9,378.97 km) |
| Prineville to Cicciano | 5,928.66 mi (9,541.25 km) |
| Prineville to Cingoli | 5,751.66 mi (9,256.41 km) |
| Prineville to Cinisello Balsamo | 5,518.52 mi (8,881.20 km) |
| Prineville to Cinisi | 6,056.18 mi (9,746.47 km) |
| Prineville to Cirie | 5,492.32 mi (8,839.03 km) |
| Prineville to Ciro Marina | 6,092.09 mi (9,804.27 km) |
| Prineville to Cislago | 5,506.04 mi (8,861.12 km) |
| Prineville to Cisterna di Latina | 5,846.30 mi (9,408.70 km) |
| Prineville to Cisternino | 6,017.04 mi (9,683.49 km) |
| Prineville to Citta di Castello | 5,720.62 mi (9,206.45 km) |
| Prineville to Citta Sant'Angelo | 5,823.70 mi (9,372.34 km) |
| Prineville to Cittadella | 5,580.33 mi (8,980.68 km) |
| Prineville to Cittanova | 6,126.52 mi (9,859.69 km) |
