| Spalding to Cloverly (Maryland) | 3,625.60 mi (5,834.84 km) |
| Spalding to Clovis (California) | 5,264.01 mi (8,471.60 km) |
| Spalding to Clovis (New Mexico) | 4,854.21 mi (7,812.10 km) |
| Spalding to Clute (Texas) | 4,853.18 mi (7,810.45 km) |
| Spalding to Coachella (California) | 5,335.26 mi (8,586.27 km) |
| Spalding to Coalinga (California) | 5,323.12 mi (8,566.74 km) |
| Spalding to Coamo (Puerto Rico) | 4,240.84 mi (6,824.97 km) |
| Spalding to Coatesville (Pennsylvania) | 3,538.31 mi (5,694.35 km) |
| Spalding to Cockeysville (Maryland) | 3,593.61 mi (5,783.36 km) |
| Spalding to Cocoa (Florida) | 4,302.33 mi (6,923.94 km) |
| Spalding to Cocoa Beach (Florida) | 4,299.11 mi (6,918.74 km) |
| Spalding to Coconut Creek (Florida) | 4,386.17 mi (7,058.85 km) |
| Spalding to Coeur d'Alene (Idaho) | 4,560.90 mi (7,340.05 km) |
| Spalding to Cohoes (New York) | 3,330.46 mi (5,359.86 km) |
| Spalding to Cold Springs (Nevada) | 5,106.59 mi (8,218.27 km) |
