| Flawil to Castle Rock (Colorado) | 5,202.52 mi (8,372.65 km) |
| Flawil to Castro Valley (California) | 5,833.17 mi (9,387.58 km) |
| Flawil to Catalina Foothills (Arizona) | 5,795.24 mi (9,326.53 km) |
| Flawil to Cataño (Puerto Rico) | 4,609.57 mi (7,418.39 km) |
| Flawil to Cathedral City (California) | 5,892.79 mi (9,483.52 km) |
| Flawil to Catonsville (Maryland) | 4,131.79 mi (6,649.48 km) |
| Flawil to Cave Spring (Virginia) | 4,358.08 mi (7,013.65 km) |
| Flawil to Cayce (South Carolina) | 4,551.55 mi (7,325.02 km) |
| Flawil to Cayey (Puerto Rico) | 4,626.10 mi (7,444.99 km) |
| Flawil to Cedar City (Utah) | 5,566.81 mi (8,958.91 km) |
| Flawil to Cedar Falls (Iowa) | 4,603.18 mi (7,408.11 km) |
| Flawil to Cedar Hill (Texas) | 5,268.22 mi (8,478.39 km) |
| Flawil to Cedar Lake (Indiana) | 4,468.24 mi (7,190.93 km) |
| Flawil to Cedar Mill (Oregon) | 5,388.22 mi (8,671.50 km) |
| Flawil to Cedar Park (Texas) | 5,408.76 mi (8,704.56 km) |
