| Spout Springs to Carlsbad (California) | 2,177.43 mi (3,504.24 km) |
| Spout Springs to Carlsbad (New Mexico) | 1,456.13 mi (2,343.42 km) |
| Spout Springs to Carmel (Indiana) | 506.31 mi (814.83 km) |
| Spout Springs to Carmichael (California) | 2,326.13 mi (3,743.54 km) |
| Spout Springs to Carney (Maryland) | 317.04 mi (510.22 km) |
| Spout Springs to Carnot-Moon (Pennsylvania) | 368.18 mi (592.53 km) |
| Spout Springs to Carol Stream (Illinois) | 671.72 mi (1,081.04 km) |
| Spout Springs to Carolina (Puerto Rico) | 1,413.13 mi (2,274.21 km) |
| Spout Springs to Carolina Forest (South Carolina) | 104.37 mi (167.96 km) |
| Spout Springs to Carpentersville (Illinois) | 687.09 mi (1,105.76 km) |
| Spout Springs to Carpinteria (California) | 2,280.31 mi (3,669.80 km) |
| Spout Springs to Carrboro (North Carolina) | 45.26 mi (72.83 km) |
| Spout Springs to Carroll (Iowa) | 972.42 mi (1,564.97 km) |
| Spout Springs to Carrollton (Georgia) | 364.01 mi (585.81 km) |
| Spout Springs to Carrollton (Texas) | 1,032.50 mi (1,661.65 km) |
