| Spalding to Carlsbad (New Mexico) | 5,002.00 mi (8,049.94 km) |
| Spalding to Carmel (Indiana) | 3,941.71 mi (6,343.56 km) |
| Spalding to Carmichael (California) | 5,207.32 mi (8,380.37 km) |
| Spalding to Carney (Maryland) | 3,592.87 mi (5,782.16 km) |
| Spalding to Carnot-Moon (Pennsylvania) | 3,687.10 mi (5,933.81 km) |
| Spalding to Carol Stream (Illinois) | 3,922.83 mi (6,313.19 km) |
| Spalding to Carolina (Puerto Rico) | 4,207.28 mi (6,770.97 km) |
| Spalding to Carolina Forest (South Carolina) | 3,957.26 mi (6,368.59 km) |
| Spalding to Carpentersville (Illinois) | 3,918.96 mi (6,306.95 km) |
| Spalding to Carpinteria (California) | 5,400.20 mi (8,690.78 km) |
| Spalding to Carrboro (North Carolina) | 3,859.34 mi (6,211.00 km) |
| Spalding to Carroll (Iowa) | 4,160.55 mi (6,695.76 km) |
| Spalding to Carrollton (Georgia) | 4,213.75 mi (6,781.37 km) |
| Spalding to Carrollton (Texas) | 4,700.88 mi (7,565.34 km) |
| Spalding to Carrollwood (Florida) | 4,390.40 mi (7,065.67 km) |
