| Flawil to Corinth (Mississippi) | 4,814.50 mi (7,748.19 km) |
| Flawil to Corinth (Texas) | 5,243.60 mi (8,438.76 km) |
| Flawil to Cornelius (North Carolina) | 4,474.35 mi (7,200.77 km) |
| Flawil to Cornelius (Oregon) | 5,395.43 mi (8,683.10 km) |
| Flawil to Corning (New York) | 4,022.07 mi (6,472.90 km) |
| Flawil to Corona (California) | 5,925.91 mi (9,536.84 km) |
| Flawil to Coronado (California) | 5,982.51 mi (9,627.93 km) |
| Flawil to Corpus Christi (Texas) | 5,535.75 mi (8,908.93 km) |
| Flawil to Corsicana (Texas) | 5,274.53 mi (8,488.54 km) |
| Flawil to Cortland (New York) | 3,967.44 mi (6,384.98 km) |
| Flawil to Corvallis (Oregon) | 5,457.47 mi (8,782.95 km) |
| Flawil to Coshocton (Ohio) | 4,297.81 mi (6,916.66 km) |
| Flawil to Costa Mesa (California) | 5,948.09 mi (9,572.52 km) |
| Flawil to Coto de Caza (California) | 5,941.98 mi (9,562.70 km) |
| Flawil to Cottage Grove (Minnesota) | 4,511.11 mi (7,259.92 km) |
