| Diessen am Ammersee to Castle Rock (Colorado) | 5,240.55 mi (8,433.84 km) |
| Diessen am Ammersee to Castro Valley (California) | 5,854.83 mi (9,422.44 km) |
| Diessen am Ammersee to Catalina Foothills (Arizona) | 5,833.86 mi (9,388.69 km) |
| Diessen am Ammersee to Cataño (Puerto Rico) | 4,696.04 mi (7,557.55 km) |
| Diessen am Ammersee to Cathedral City (California) | 5,923.99 mi (9,533.74 km) |
| Diessen am Ammersee to Catonsville (Maryland) | 4,193.47 mi (6,748.73 km) |
| Diessen am Ammersee to Cave Spring (Virginia) | 4,419.61 mi (7,112.67 km) |
| Diessen am Ammersee to Cayce (South Carolina) | 4,615.71 mi (7,428.27 km) |
| Diessen am Ammersee to Cayey (Puerto Rico) | 4,712.74 mi (7,584.43 km) |
| Diessen am Ammersee to Cedar City (Utah) | 5,598.22 mi (9,009.47 km) |
| Diessen am Ammersee to Cedar Falls (Iowa) | 4,648.88 mi (7,481.65 km) |
| Diessen am Ammersee to Cedar Hill (Texas) | 5,320.36 mi (8,562.30 km) |
| Diessen am Ammersee to Cedar Lake (Indiana) | 4,519.33 mi (7,273.17 km) |
| Diessen am Ammersee to Cedar Mill (Oregon) | 5,402.53 mi (8,694.54 km) |
| Diessen am Ammersee to Cedar Park (Texas) | 5,462.06 mi (8,790.33 km) |
