| Kouvola to Colchester | 1,154.15 mi (1,857.42 km) |
| Kouvola to Coleford | 1,270.98 mi (2,045.45 km) |
| Kouvola to Colne | 1,167.74 mi (1,879.30 km) |
| Kouvola to Colwyn Bay | 1,241.25 mi (1,997.60 km) |
| Kouvola to Congleton | 1,197.88 mi (1,927.80 km) |
| Kouvola to Conisbrough | 1,152.14 mi (1,854.20 km) |
| Kouvola to Connahs Quay | 1,223.08 mi (1,968.35 km) |
| Kouvola to Consett | 1,117.17 mi (1,797.91 km) |
| Kouvola to Conwy | 1,245.96 mi (2,005.17 km) |
| Kouvola to Cookstown | 1,288.99 mi (2,074.42 km) |
| Kouvola to Corby | 1,177.99 mi (1,895.79 km) |
| Kouvola to Corfe Mullen | 1,299.21 mi (2,090.87 km) |
| Kouvola to Corsham | 1,273.44 mi (2,049.40 km) |
| Kouvola to Coseley | 1,219.89 mi (1,963.23 km) |
| Kouvola to Cosham | 1,265.69 mi (2,036.93 km) |
