| Penig to Cookeville (Tennessee) | 4,652.76 mi (7,487.89 km) |
| Penig to Coolidge (Arizona) | 5,723.84 mi (9,211.63 km) |
| Penig to Coon Rapids (Minnesota) | 4,467.01 mi (7,188.95 km) |
| Penig to Cooper City (Florida) | 4,964.93 mi (7,990.28 km) |
| Penig to Coos Bay (Oregon) | 5,426.98 mi (8,733.88 km) |
| Penig to Copiague (New York) | 3,967.10 mi (6,384.43 km) |
| Penig to Coppell (Texas) | 5,241.60 mi (8,435.55 km) |
| Penig to Copperas Cove (Texas) | 5,375.70 mi (8,651.36 km) |
| Penig to Coral Gables (Florida) | 4,982.07 mi (8,017.87 km) |
| Penig to Coral Springs (Florida) | 4,952.23 mi (7,969.84 km) |
| Penig to Coral Terrace (Florida) | 4,981.23 mi (8,016.52 km) |
| Penig to Coralville (Iowa) | 4,588.27 mi (7,384.11 km) |
| Penig to Coram (New York) | 3,942.33 mi (6,344.57 km) |
| Penig to Corcoran (California) | 5,763.21 mi (9,274.99 km) |
| Penig to Cordele (Georgia) | 4,800.18 mi (7,725.14 km) |
