| Napa to Cromer | 5,288.70 mi (8,511.35 km) |
| Napa to Crosby | 5,136.85 mi (8,266.96 km) |
| Napa to Crowborough | 5,351.25 mi (8,612.00 km) |
| Napa to Croxley Green | 5,303.78 mi (8,535.61 km) |
| Napa to Croydon | 5,327.46 mi (8,573.72 km) |
| Napa to Cudworth | 5,179.21 mi (8,335.13 km) |
| Napa to Culcheth | 5,153.52 mi (8,293.79 km) |
| Napa to Cullercoats | 5,106.85 mi (8,218.68 km) |
| Napa to Cumbernauld | 4,991.18 mi (8,032.53 km) |
| Napa to Cumnock | 5,006.94 mi (8,057.89 km) |
| Napa to Cupar | 5,000.60 mi (8,047.69 km) |
| Napa to Cwmbran | 5,226.65 mi (8,411.47 km) |
| Napa to Dagenham | 5,326.39 mi (8,572.00 km) |
| Napa to Dalkeith | 5,019.67 mi (8,078.38 km) |
| Napa to Darfield | 5,182.17 mi (8,339.90 km) |
