| Montabaur to Castle Rock (Colorado) | 5,015.28 mi (8,071.32 km) |
| Montabaur to Castro Valley (California) | 5,628.74 mi (9,058.59 km) |
| Montabaur to Catalina Foothills (Arizona) | 5,608.72 mi (9,026.36 km) |
| Montabaur to Cataño (Puerto Rico) | 4,543.07 mi (7,311.37 km) |
| Montabaur to Cathedral City (California) | 5,697.45 mi (9,169.16 km) |
| Montabaur to Catonsville (Maryland) | 3,985.51 mi (6,414.06 km) |
| Montabaur to Cave Spring (Virginia) | 4,211.33 mi (6,777.48 km) |
| Montabaur to Cayce (South Carolina) | 4,410.71 mi (7,098.35 km) |
| Montabaur to Cayey (Puerto Rico) | 4,560.44 mi (7,339.31 km) |
| Montabaur to Cedar City (Utah) | 5,371.70 mi (8,644.92 km) |
| Montabaur to Cedar Falls (Iowa) | 4,426.88 mi (7,124.38 km) |
| Montabaur to Cedar Hill (Texas) | 5,102.42 mi (8,211.56 km) |
| Montabaur to Cedar Lake (Indiana) | 4,300.85 mi (6,921.56 km) |
| Montabaur to Cedar Mill (Oregon) | 5,178.35 mi (8,333.76 km) |
| Montabaur to Cedar Park (Texas) | 5,245.00 mi (8,441.01 km) |
