| Peoria to Cosham | 4,061.48 mi (6,536.32 km) |
| Peoria to Costessey | 4,088.99 mi (6,580.60 km) |
| Peoria to Cottingham | 3,993.54 mi (6,426.98 km) |
| Peoria to Coulsdon | 4,081.63 mi (6,568.75 km) |
| Peoria to Coventry | 3,995.19 mi (6,429.63 km) |
| Peoria to Cowdenbeath | 3,820.29 mi (6,148.17 km) |
| Peoria to Cowes | 4,055.08 mi (6,526.01 km) |
| Peoria to Cowley | 4,061.91 mi (6,537.02 km) |
| Peoria to Cowley | 4,027.45 mi (6,481.55 km) |
| Peoria to Cramlington | 3,912.16 mi (6,296.01 km) |
| Peoria to Cranleigh | 4,074.62 mi (6,557.47 km) |
| Peoria to Crawley | 4,086.65 mi (6,576.84 km) |
| Peoria to Crayford | 4,089.64 mi (6,581.64 km) |
| Peoria to Crewe | 3,939.30 mi (6,339.69 km) |
| Peoria to Crigglestone | 3,957.04 mi (6,368.24 km) |
