| Pont-y-pwl to Clermont (Florida) | 4,228.55 mi (6,805.20 km) |
| Pont-y-pwl to Cleveland (Mississippi) | 4,340.65 mi (6,985.59 km) |
| Pont-y-pwl to Cleveland (Ohio) | 3,614.96 mi (5,817.71 km) |
| Pont-y-pwl to Cleveland (Tennessee) | 4,034.19 mi (6,492.40 km) |
| Pont-y-pwl to Cleveland Heights (Ohio) | 3,608.77 mi (5,807.75 km) |
| Pont-y-pwl to Cliffside Park (New Jersey) | 3,332.40 mi (5,362.98 km) |
| Pont-y-pwl to Clifton (Colorado) | 4,731.66 mi (7,614.87 km) |
| Pont-y-pwl to Clifton (New Jersey) | 3,337.61 mi (5,371.37 km) |
| Pont-y-pwl to Clinton (Iowa) | 3,931.44 mi (6,327.03 km) |
| Pont-y-pwl to Clinton (Maryland) | 3,542.96 mi (5,701.84 km) |
| Pont-y-pwl to Clinton (Mississippi) | 4,394.24 mi (7,071.84 km) |
| Pont-y-pwl to Clinton (Utah) | 4,742.77 mi (7,632.74 km) |
| Pont-y-pwl to Clive (Iowa) | 4,076.29 mi (6,560.16 km) |
| Pont-y-pwl to Cloquet (Minnesota) | 3,791.12 mi (6,101.23 km) |
| Pont-y-pwl to Cloverleaf (Texas) | 4,718.48 mi (7,593.66 km) |
