| Bay City to Caldicot | 3,623.23 mi (5,831.03 km) |
| Bay City to Calne | 3,656.65 mi (5,884.80 km) |
| Bay City to Cam | 3,634.84 mi (5,849.72 km) |
| Bay City to Camberley | 3,708.59 mi (5,968.40 km) |
| Bay City to Camborne | 3,563.27 mi (5,734.54 km) |
| Bay City to Cambridge | 3,714.38 mi (5,977.72 km) |
| Bay City to Cambuslang | 3,453.55 mi (5,557.96 km) |
| Bay City to Canford Cliffs | 3,682.14 mi (5,925.83 km) |
| Bay City to Cannock | 3,618.43 mi (5,823.31 km) |
| Bay City to Canterbury | 3,780.24 mi (6,083.70 km) |
| Bay City to Carlisle | 3,522.28 mi (5,668.56 km) |
| Bay City to Carlton Colville | 3,765.62 mi (6,060.19 km) |
| Bay City to Carluke | 3,467.75 mi (5,580.80 km) |
| Bay City to Carnoustie | 3,488.23 mi (5,613.76 km) |
| Bay City to Carshalton | 3,729.74 mi (6,002.43 km) |
