| McHenry to Cadiz | 4,219.92 mi (6,791.31 km) |
| McHenry to Calafell | 4,392.84 mi (7,069.59 km) |
| McHenry to Calahorra | 4,198.83 mi (6,757.36 km) |
| McHenry to Calasparra | 4,364.86 mi (7,024.56 km) |
| McHenry to Calatayud | 4,248.65 mi (6,837.54 km) |
| McHenry to Caldas de Montbuy | 4,401.52 mi (7,083.56 km) |
| McHenry to Caldas de Reyes | 3,895.81 mi (6,269.70 km) |
| McHenry to Calella | 4,423.27 mi (7,118.56 km) |
| McHenry to Callosa de Segura | 4,405.84 mi (7,090.51 km) |
| McHenry to Calpe | 4,426.45 mi (7,123.68 km) |
| McHenry to Calvia | 4,497.88 mi (7,238.64 km) |
| McHenry to Camas | 4,199.44 mi (6,758.34 km) |
| McHenry to Cambados | 3,892.09 mi (6,263.71 km) |
| McHenry to Cambre | 3,886.50 mi (6,254.72 km) |
| McHenry to Cambrils | 4,375.98 mi (7,042.46 km) |
