| Buckeye to Chivasso | 5,853.29 mi (9,419.96 km) |
| Buckeye to Ciampino | 6,185.86 mi (9,955.18 km) |
| Buckeye to Cicciano | 6,295.91 mi (10,132.28 km) |
| Buckeye to Cingoli | 6,127.70 mi (9,861.58 km) |
| Buckeye to Cinisello Balsamo | 5,882.24 mi (9,466.55 km) |
| Buckeye to Cinisi | 6,387.99 mi (10,280.48 km) |
| Buckeye to Cirie | 5,841.08 mi (9,400.30 km) |
| Buckeye to Ciro Marina | 6,468.97 mi (10,410.80 km) |
| Buckeye to Cislago | 5,868.78 mi (9,444.89 km) |
| Buckeye to Cisterna di Latina | 6,204.46 mi (9,985.12 km) |
| Buckeye to Cisternino | 6,406.99 mi (10,311.06 km) |
| Buckeye to Citta di Castello | 6,089.70 mi (9,800.43 km) |
| Buckeye to Citta Sant'Angelo | 6,199.50 mi (9,977.14 km) |
| Buckeye to Cittadella | 5,964.25 mi (9,598.53 km) |
| Buckeye to Cittanova | 6,486.24 mi (10,438.59 km) |
