| Giresun to Colchester | 1,913.83 mi (3,080.01 km) |
| Giresun to Coleford | 2,062.23 mi (3,318.84 km) |
| Giresun to Colne | 2,061.22 mi (3,317.21 km) |
| Giresun to Colwyn Bay | 2,117.93 mi (3,408.48 km) |
| Giresun to Congleton | 2,055.97 mi (3,308.76 km) |
| Giresun to Conisbrough | 2,018.77 mi (3,248.90 km) |
| Giresun to Connahs Quay | 2,090.95 mi (3,365.06 km) |
| Giresun to Consett | 2,059.40 mi (3,314.28 km) |
| Giresun to Conwy | 2,123.19 mi (3,416.94 km) |
| Giresun to Cookstown | 2,251.17 mi (3,622.90 km) |
| Giresun to Corby | 1,986.94 mi (3,197.67 km) |
| Giresun to Corfe Mullen | 2,031.11 mi (3,268.76 km) |
| Giresun to Corsham | 2,041.72 mi (3,285.82 km) |
| Giresun to Coseley | 2,045.10 mi (3,291.27 km) |
| Giresun to Cosham | 1,990.04 mi (3,202.66 km) |
