| Simpelveld to Cloverly (Maryland) | 3,918.12 mi (6,305.61 km) |
| Simpelveld to Clovis (California) | 5,542.25 mi (8,919.39 km) |
| Simpelveld to Clovis (New Mexico) | 5,146.99 mi (8,283.27 km) |
| Simpelveld to Clute (Texas) | 5,147.58 mi (8,284.24 km) |
| Simpelveld to Coachella (California) | 5,619.87 mi (9,044.31 km) |
| Simpelveld to Coalinga (California) | 5,601.23 mi (9,014.31 km) |
| Simpelveld to Coamo (Puerto Rico) | 4,490.96 mi (7,227.50 km) |
| Simpelveld to Coatesville (Pennsylvania) | 3,830.87 mi (6,165.19 km) |
| Simpelveld to Cockeysville (Maryland) | 3,886.20 mi (6,254.24 km) |
| Simpelveld to Cocoa (Florida) | 4,589.14 mi (7,385.51 km) |
| Simpelveld to Cocoa Beach (Florida) | 4,585.75 mi (7,380.06 km) |
| Simpelveld to Coconut Creek (Florida) | 4,670.45 mi (7,516.36 km) |
| Simpelveld to Coeur d'Alene (Idaho) | 4,830.78 mi (7,774.40 km) |
| Simpelveld to Cohoes (New York) | 3,623.82 mi (5,831.97 km) |
| Simpelveld to Cold Springs (Nevada) | 5,381.71 mi (8,661.03 km) |
