| Billings to Cosham | 4,487.25 mi (7,221.53 km) |
| Billings to Costessey | 4,472.66 mi (7,198.05 km) |
| Billings to Cottingham | 4,370.53 mi (7,033.69 km) |
| Billings to Coulsdon | 4,494.18 mi (7,232.68 km) |
| Billings to Coventry | 4,400.27 mi (7,081.55 km) |
| Billings to Cowdenbeath | 4,177.32 mi (6,722.75 km) |
| Billings to Cowes | 4,483.62 mi (7,215.69 km) |
| Billings to Cowley | 4,473.64 mi (7,199.63 km) |
| Billings to Cowley | 4,440.88 mi (7,146.91 km) |
| Billings to Cramlington | 4,275.77 mi (6,881.19 km) |
| Billings to Cranleigh | 4,492.16 mi (7,229.43 km) |
| Billings to Crawley | 4,502.66 mi (7,246.33 km) |
| Billings to Crayford | 4,498.18 mi (7,239.11 km) |
| Billings to Crewe | 4,339.53 mi (6,983.79 km) |
| Billings to Crigglestone | 4,343.08 mi (6,989.51 km) |
