| Spring Hill to Chivasso | 4,871.13 mi (7,839.32 km) |
| Spring Hill to Ciampino | 5,180.25 mi (8,336.81 km) |
| Spring Hill to Cicciano | 5,295.52 mi (8,522.31 km) |
| Spring Hill to Cingoli | 5,163.00 mi (8,309.04 km) |
| Spring Hill to Cinisello Balsamo | 4,922.05 mi (7,921.28 km) |
| Spring Hill to Cinisi | 5,312.38 mi (8,549.44 km) |
| Spring Hill to Cirie | 4,857.00 mi (7,816.58 km) |
| Spring Hill to Ciro Marina | 5,467.78 mi (8,799.54 km) |
| Spring Hill to Cislago | 4,908.26 mi (7,899.09 km) |
| Spring Hill to Cisterna di Latina | 5,197.05 mi (8,363.84 km) |
| Spring Hill to Cisternino | 5,437.74 mi (8,751.19 km) |
| Spring Hill to Citta di Castello | 5,115.91 mi (8,233.27 km) |
| Spring Hill to Citta Sant'Angelo | 5,226.21 mi (8,410.77 km) |
| Spring Hill to Cittadella | 5,033.86 mi (8,101.22 km) |
| Spring Hill to Cittanova | 5,451.03 mi (8,772.58 km) |
