| Clearfield to Chivasso | 5,414.80 mi (8,714.28 km) |
| Clearfield to Ciampino | 5,746.12 mi (9,247.48 km) |
| Clearfield to Cicciano | 5,853.22 mi (9,419.85 km) |
| Clearfield to Cingoli | 5,680.97 mi (9,142.64 km) |
| Clearfield to Cinisello Balsamo | 5,438.92 mi (8,753.10 km) |
| Clearfield to Cinisi | 5,959.33 mi (9,590.61 km) |
| Clearfield to Cirie | 5,403.19 mi (8,695.60 km) |
| Clearfield to Ciro Marina | 6,023.49 mi (9,693.88 km) |
| Clearfield to Cislago | 5,425.77 mi (8,731.93 km) |
| Clearfield to Cisterna di Latina | 5,764.76 mi (9,277.49 km) |
| Clearfield to Cisternino | 5,956.44 mi (9,585.96 km) |
| Clearfield to Citta di Castello | 5,645.37 mi (9,085.34 km) |
| Clearfield to Citta Sant'Angelo | 5,753.19 mi (9,258.87 km) |
| Clearfield to Cittadella | 5,513.89 mi (8,873.74 km) |
| Clearfield to Cittanova | 6,047.28 mi (9,732.16 km) |
