| Frohburg to Caguas (Puerto Rico) | 4,754.58 mi (7,651.75 km) |
| Frohburg to Cahokia (Illinois) | 4,690.16 mi (7,548.08 km) |
| Frohburg to Calabasas (California) | 5,847.25 mi (9,410.24 km) |
| Frohburg to Caldwell (Idaho) | 5,221.19 mi (8,402.70 km) |
| Frohburg to Caledonia (Wisconsin) | 4,393.05 mi (7,069.92 km) |
| Frohburg to Calera (Alabama) | 4,845.21 mi (7,797.62 km) |
| Frohburg to Calexico (California) | 5,845.95 mi (9,408.14 km) |
| Frohburg to Calhoun (Georgia) | 4,705.78 mi (7,573.22 km) |
| Frohburg to California (Maryland) | 4,190.31 mi (6,743.65 km) |
| Frohburg to California City (California) | 5,763.68 mi (9,275.75 km) |
| Frohburg to Callaway (Florida) | 4,954.96 mi (7,974.24 km) |
| Frohburg to Calumet City (Illinois) | 4,440.95 mi (7,147.02 km) |
| Frohburg to Calverton (Maryland) | 4,171.61 mi (6,713.57 km) |
| Frohburg to Camano (Washington) | 5,081.63 mi (8,178.09 km) |
| Frohburg to Camarillo (California) | 5,851.88 mi (9,417.69 km) |
