| Olten to Carlsbad (New Mexico) | 5,507.79 mi (8,863.93 km) |
| Olten to Carmel (Indiana) | 4,433.33 mi (7,134.75 km) |
| Olten to Carmichael (California) | 5,724.29 mi (9,212.35 km) |
| Olten to Carney (Maryland) | 4,063.88 mi (6,540.18 km) |
| Olten to Carnot-Moon (Pennsylvania) | 4,169.45 mi (6,710.09 km) |
| Olten to Carol Stream (Illinois) | 4,421.84 mi (7,116.26 km) |
| Olten to Carolina (Puerto Rico) | 4,542.85 mi (7,311.01 km) |
| Olten to Carolina Forest (South Carolina) | 4,414.35 mi (7,104.22 km) |
| Olten to Carpentersville (Illinois) | 4,418.59 mi (7,111.04 km) |
| Olten to Carpinteria (California) | 5,917.84 mi (9,523.85 km) |
| Olten to Carrboro (North Carolina) | 4,324.44 mi (6,959.51 km) |
| Olten to Carroll (Iowa) | 4,668.04 mi (7,512.48 km) |
| Olten to Carrollton (Georgia) | 4,686.21 mi (7,541.72 km) |
| Olten to Carrollton (Texas) | 5,196.41 mi (8,362.81 km) |
| Olten to Carrollwood (Florida) | 4,838.20 mi (7,786.33 km) |
