| Olten to Coldwater (Michigan) | 4,298.64 mi (6,918.00 km) |
| Olten to Colesville (Maryland) | 4,098.14 mi (6,595.33 km) |
| Olten to College (Alaska) | 4,573.73 mi (7,360.71 km) |
| Olten to College Park (Georgia) | 4,657.54 mi (7,495.58 km) |
| Olten to College Park (Maryland) | 4,098.61 mi (6,596.07 km) |
| Olten to College Station (Texas) | 5,294.77 mi (8,521.10 km) |
| Olten to Collegedale (Tennessee) | 4,615.66 mi (7,428.18 km) |
| Olten to Colleyville (Texas) | 5,211.14 mi (8,386.51 km) |
| Olten to Collierville (Tennessee) | 4,807.02 mi (7,736.14 km) |
| Olten to Collinsville (Illinois) | 4,645.78 mi (7,476.66 km) |
| Olten to Colonia (New Jersey) | 3,921.17 mi (6,310.51 km) |
| Olten to Colonial Heights (Virginia) | 4,193.15 mi (6,748.23 km) |
| Olten to Colonial Park (Pennsylvania) | 4,037.89 mi (6,498.36 km) |
| Olten to Colorado Springs (Colorado) | 5,184.09 mi (8,342.98 km) |
| Olten to Colton (California) | 5,869.23 mi (9,445.61 km) |
