| Maryland Heights to Cockermouth | 3,993.11 mi (6,426.28 km) |
| Maryland Heights to Colchester | 4,233.75 mi (6,813.56 km) |
| Maryland Heights to Coleford | 4,101.92 mi (6,601.40 km) |
| Maryland Heights to Colne | 4,059.25 mi (6,532.74 km) |
| Maryland Heights to Colwyn Bay | 4,017.84 mi (6,466.08 km) |
| Maryland Heights to Congleton | 4,077.47 mi (6,562.05 km) |
| Maryland Heights to Conisbrough | 4,105.39 mi (6,606.98 km) |
| Maryland Heights to Connahs Quay | 4,044.17 mi (6,508.46 km) |
| Maryland Heights to Consett | 4,043.99 mi (6,508.17 km) |
| Maryland Heights to Conwy | 4,013.19 mi (6,458.60 km) |
| Maryland Heights to Cookstown | 3,867.93 mi (6,224.83 km) |
| Maryland Heights to Corby | 4,154.56 mi (6,686.12 km) |
| Maryland Heights to Corfe Mullen | 4,155.62 mi (6,687.83 km) |
| Maryland Heights to Corsham | 4,129.18 mi (6,645.27 km) |
| Maryland Heights to Coseley | 4,100.24 mi (6,598.71 km) |
