| Buffalo Grove to Cromer | 3,953.68 mi (6,362.84 km) |
| Buffalo Grove to Crosby | 3,776.12 mi (6,077.08 km) |
| Buffalo Grove to Crowborough | 3,972.34 mi (6,392.87 km) |
| Buffalo Grove to Croxley Green | 3,930.17 mi (6,325.00 km) |
| Buffalo Grove to Croydon | 3,951.80 mi (6,359.80 km) |
| Buffalo Grove to Cudworth | 3,833.35 mi (6,169.18 km) |
| Buffalo Grove to Culcheth | 3,796.22 mi (6,109.43 km) |
| Buffalo Grove to Cullercoats | 3,789.18 mi (6,098.10 km) |
| Buffalo Grove to Cumbernauld | 3,671.96 mi (5,909.46 km) |
| Buffalo Grove to Cumnock | 3,675.57 mi (5,915.26 km) |
| Buffalo Grove to Cupar | 3,696.65 mi (5,949.18 km) |
| Buffalo Grove to Cwmbran | 3,831.67 mi (6,166.47 km) |
| Buffalo Grove to Dagenham | 3,955.90 mi (6,366.40 km) |
| Buffalo Grove to Dalkeith | 3,706.59 mi (5,965.19 km) |
| Buffalo Grove to Darfield | 3,835.82 mi (6,173.16 km) |
