| Seguin to Cabestany | 5,365.68 mi (8,635.23 km) |
| Seguin to Cabries | 5,446.44 mi (8,765.20 km) |
| Seguin to Cachan | 5,140.00 mi (8,272.03 km) |
| Seguin to Caen | 5,018.34 mi (8,076.24 km) |
| Seguin to Cagnes-sur-Mer | 5,514.50 mi (8,874.73 km) |
| Seguin to Cahors | 5,241.42 mi (8,435.26 km) |
| Seguin to Calais | 5,053.72 mi (8,133.18 km) |
| Seguin to Caluire-et-Cuire | 5,342.37 mi (8,597.71 km) |
| Seguin to Cambrai | 5,131.86 mi (8,258.93 km) |
| Seguin to Canet-en-Roussillon | 5,367.70 mi (8,638.47 km) |
| Seguin to Cannes | 5,512.77 mi (8,871.94 km) |
| Seguin to Canteleu | 5,067.16 mi (8,154.81 km) |
| Seguin to Capbreton | 5,139.58 mi (8,271.35 km) |
| Seguin to Carcassonne | 5,321.77 mi (8,564.57 km) |
| Seguin to Carmaux | 5,285.71 mi (8,506.52 km) |
