| Robstown to Clemson (South Carolina) | 996.89 mi (1,604.35 km) |
| Robstown to Clermont (Florida) | 972.09 mi (1,564.43 km) |
| Robstown to Cleveland (Mississippi) | 581.74 mi (936.22 km) |
| Robstown to Cleveland (Ohio) | 1,307.12 mi (2,103.61 km) |
| Robstown to Cleveland (Tennessee) | 909.32 mi (1,463.41 km) |
| Robstown to Cleveland Heights (Ohio) | 1,313.26 mi (2,113.49 km) |
| Robstown to Cliffside Park (New Jersey) | 1,615.45 mi (2,599.81 km) |
| Robstown to Clifton (Colorado) | 995.79 mi (1,602.56 km) |
| Robstown to Clifton (New Jersey) | 1,608.79 mi (2,589.09 km) |
| Robstown to Clinton (Iowa) | 1,057.15 mi (1,701.32 km) |
| Robstown to Clinton (Maryland) | 1,413.07 mi (2,274.11 km) |
| Robstown to Clinton (Mississippi) | 539.47 mi (868.19 km) |
| Robstown to Clinton (Utah) | 1,230.56 mi (1,980.39 km) |
| Robstown to Clive (Iowa) | 979.61 mi (1,576.53 km) |
| Robstown to Cloquet (Minnesota) | 1,337.67 mi (2,152.77 km) |
