| Signa to Centralia (Illinois) | 4,884.11 mi (7,860.22 km) |
| Signa to Centralia (Washington) | 5,584.21 mi (8,986.91 km) |
| Signa to Centreville (Virginia) | 4,378.24 mi (7,046.09 km) |
| Signa to Ceres (California) | 6,064.35 mi (9,759.62 km) |
| Signa to Cerritos (California) | 6,190.78 mi (9,963.10 km) |
| Signa to Chalco (Nebraska) | 5,034.56 mi (8,102.35 km) |
| Signa to Chalmette (Louisiana) | 5,318.76 mi (8,559.71 km) |
| Signa to Chambersburg (Pennsylvania) | 4,343.26 mi (6,989.80 km) |
| Signa to Chamblee (Georgia) | 4,889.77 mi (7,869.32 km) |
| Signa to Champaign (Illinois) | 4,777.92 mi (7,689.32 km) |
| Signa to Champlin (Minnesota) | 4,746.23 mi (7,638.31 km) |
| Signa to Chandler (Arizona) | 6,014.72 mi (9,679.76 km) |
| Signa to Chanhassen (Minnesota) | 4,766.95 mi (7,671.67 km) |
| Signa to Channahon (Illinois) | 4,719.16 mi (7,594.75 km) |
| Signa to Channelview (Texas) | 5,546.82 mi (8,926.75 km) |
