| Robstown to Central Point (Oregon) | 1,735.94 mi (2,793.72 km) |
| Robstown to Centralia (Illinois) | 889.97 mi (1,432.27 km) |
| Robstown to Centralia (Washington) | 1,893.68 mi (3,047.58 km) |
| Robstown to Centreville (Virginia) | 1,390.21 mi (2,237.32 km) |
| Robstown to Ceres (California) | 1,508.47 mi (2,427.65 km) |
| Robstown to Cerritos (California) | 1,278.26 mi (2,057.16 km) |
| Robstown to Chalco (Nebraska) | 929.07 mi (1,495.19 km) |
| Robstown to Chalmette (Louisiana) | 489.06 mi (787.07 km) |
| Robstown to Chambersburg (Pennsylvania) | 1,416.31 mi (2,279.33 km) |
| Robstown to Chamblee (Georgia) | 896.69 mi (1,443.09 km) |
| Robstown to Champaign (Illinois) | 1,005.84 mi (1,618.75 km) |
| Robstown to Champlin (Minnesota) | 1,223.41 mi (1,968.89 km) |
| Robstown to Chandler (Arizona) | 924.14 mi (1,487.27 km) |
| Robstown to Chanhassen (Minnesota) | 1,200.31 mi (1,931.72 km) |
| Robstown to Channahon (Illinois) | 1,081.35 mi (1,740.26 km) |
