| Penig to Carson (California) | 5,864.92 mi (9,438.67 km) |
| Penig to Carson City (Nevada) | 5,580.98 mi (8,981.73 km) |
| Penig to Carteret (New Jersey) | 4,003.70 mi (6,443.33 km) |
| Penig to Cartersville (Georgia) | 4,727.00 mi (7,607.36 km) |
| Penig to Carthage (Missouri) | 4,921.46 mi (7,920.33 km) |
| Penig to Cary (Illinois) | 4,445.78 mi (7,154.79 km) |
| Penig to Cary (North Carolina) | 4,413.20 mi (7,102.35 km) |
| Penig to Casa de Oro-Mount Helix (California) | 5,894.04 mi (9,485.54 km) |
| Penig to Casa Grande (Arizona) | 5,732.78 mi (9,226.02 km) |
| Penig to Casas Adobes (Arizona) | 5,742.98 mi (9,242.44 km) |
| Penig to Cascades (Virginia) | 4,198.84 mi (6,757.39 km) |
| Penig to Casper (Wyoming) | 4,996.71 mi (8,041.42 km) |
| Penig to Casselberry (Florida) | 4,872.09 mi (7,840.87 km) |
| Penig to Castaic (California) | 5,836.01 mi (9,392.16 km) |
| Penig to Castle Pines (Colorado) | 5,143.39 mi (8,277.48 km) |
