| Prairie Ridge to Cermik | 6,435.82 mi (10,357.46 km) |
| Prairie Ridge to Cesme | 6,218.87 mi (10,008.31 km) |
| Prairie Ridge to Ceyhan | 6,463.31 mi (10,401.69 km) |
| Prairie Ridge to Ceylanpinar | 6,529.95 mi (10,508.94 km) |
| Prairie Ridge to Cicekdagi | 6,271.44 mi (10,092.91 km) |
| Prairie Ridge to Cide | 6,099.33 mi (9,815.92 km) |
| Prairie Ridge to Cifteler | 6,234.34 mi (10,033.21 km) |
| Prairie Ridge to Ciftlik | 6,368.33 mi (10,248.83 km) |
| Prairie Ridge to Ciftlikkoy | 6,121.94 mi (9,852.32 km) |
| Prairie Ridge to Cihanbeyli | 6,312.28 mi (10,158.63 km) |
| Prairie Ridge to Cildir | 6,271.10 mi (10,092.36 km) |
| Prairie Ridge to Cilimli | 6,134.77 mi (9,872.96 km) |
| Prairie Ridge to Cinar | 6,474.74 mi (10,420.09 km) |
| Prairie Ridge to Cinarcik | 6,119.65 mi (9,848.63 km) |
| Prairie Ridge to Cine | 6,298.24 mi (10,136.04 km) |
