| Des Moines to Caldicot | 4,085.99 mi (6,575.77 km) |
| Des Moines to Calne | 4,119.03 mi (6,628.94 km) |
| Des Moines to Cam | 4,096.62 mi (6,592.88 km) |
| Des Moines to Camberley | 4,169.64 mi (6,710.39 km) |
| Des Moines to Camborne | 4,034.89 mi (6,493.54 km) |
| Des Moines to Cambridge | 4,170.53 mi (6,711.83 km) |
| Des Moines to Cambuslang | 3,898.58 mi (6,274.16 km) |
| Des Moines to Canford Cliffs | 4,147.43 mi (6,674.64 km) |
| Des Moines to Cannock | 4,075.50 mi (6,558.88 km) |
| Des Moines to Canterbury | 4,238.88 mi (6,821.82 km) |
| Des Moines to Carlisle | 3,970.36 mi (6,389.68 km) |
| Des Moines to Carlton Colville | 4,218.38 mi (6,788.82 km) |
| Des Moines to Carluke | 3,912.79 mi (6,297.02 km) |
| Des Moines to Carnoustie | 3,927.84 mi (6,321.25 km) |
| Des Moines to Carshalton | 4,189.85 mi (6,742.90 km) |
