| Ada to Calne | 1,078.43 mi (1,735.57 km) |
| Ada to Cam | 1,097.47 mi (1,766.21 km) |
| Ada to Camberley | 1,023.78 mi (1,647.61 km) |
| Ada to Camborne | 1,208.07 mi (1,944.19 km) |
| Ada to Cambridge | 1,004.89 mi (1,617.21 km) |
| Ada to Cambuslang | 1,256.54 mi (2,022.20 km) |
| Ada to Canford Cliffs | 1,065.33 mi (1,714.48 km) |
| Ada to Cannock | 1,101.16 mi (1,772.15 km) |
| Ada to Canterbury | 946.75 mi (1,523.65 km) |
| Ada to Carlisle | 1,187.41 mi (1,910.96 km) |
| Ada to Carlton Colville | 948.32 mi (1,526.17 km) |
| Ada to Carluke | 1,242.32 mi (1,999.33 km) |
| Ada to Carnoustie | 1,225.95 mi (1,972.97 km) |
| Ada to Carshalton | 1,000.26 mi (1,609.76 km) |
| Ada to Carterton | 1,066.21 mi (1,715.90 km) |
