| Flawil to Cloverly (Maryland) | 4,149.37 mi (6,677.77 km) |
| Flawil to Clovis (California) | 5,817.05 mi (9,361.63 km) |
| Flawil to Clovis (New Mexico) | 5,406.38 mi (8,700.73 km) |
| Flawil to Clute (Texas) | 5,388.69 mi (8,672.25 km) |
| Flawil to Coachella (California) | 5,890.98 mi (9,480.61 km) |
| Flawil to Coalinga (California) | 5,876.09 mi (9,456.65 km) |
| Flawil to Coamo (Puerto Rico) | 4,637.35 mi (7,463.10 km) |
| Flawil to Coatesville (Pennsylvania) | 4,062.43 mi (6,537.84 km) |
| Flawil to Cockeysville (Maryland) | 4,117.78 mi (6,626.93 km) |
| Flawil to Cocoa (Florida) | 4,801.62 mi (7,727.46 km) |
| Flawil to Cocoa Beach (Florida) | 4,797.82 mi (7,721.34 km) |
| Flawil to Coconut Creek (Florida) | 4,876.60 mi (7,848.14 km) |
| Flawil to Coeur d'Alene (Idaho) | 5,107.86 mi (8,220.31 km) |
| Flawil to Cohoes (New York) | 3,859.23 mi (6,210.83 km) |
| Flawil to Cold Springs (Nevada) | 5,657.62 mi (9,105.05 km) |
