| Mattoon to Campo de Criptana | 4,357.36 mi (7,012.49 km) |
| Mattoon to Campos del Puerto | 4,634.84 mi (7,459.05 km) |
| Mattoon to Canals | 4,489.19 mi (7,224.65 km) |
| Mattoon to Candelaria | 4,090.75 mi (6,583.42 km) |
| Mattoon to Canet de Mar | 4,535.10 mi (7,298.54 km) |
| Mattoon to Cangas | 4,002.83 mi (6,441.94 km) |
| Mattoon to Cangas de Narcea | 4,076.45 mi (6,560.42 km) |
| Mattoon to Canovellas | 4,520.93 mi (7,275.73 km) |
| Mattoon to Canteras | 4,517.19 mi (7,269.72 km) |
| Mattoon to Cantillana | 4,293.72 mi (6,910.07 km) |
| Mattoon to Capdepera | 4,643.12 mi (7,472.38 km) |
| Mattoon to Carballo | 3,978.33 mi (6,402.50 km) |
| Mattoon to Carcagente | 4,489.57 mi (7,225.26 km) |
| Mattoon to Cardedeu | 4,523.50 mi (7,279.87 km) |
| Mattoon to Carlet | 4,482.50 mi (7,213.88 km) |
