| Poughkeepsie to Castle Pines (Colorado) | 1,622.68 mi (2,611.45 km) |
| Poughkeepsie to Castle Rock (Colorado) | 1,623.40 mi (2,612.61 km) |
| Poughkeepsie to Castro Valley (California) | 2,540.59 mi (4,088.69 km) |
| Poughkeepsie to Catalina Foothills (Arizona) | 2,121.87 mi (3,414.82 km) |
| Poughkeepsie to Cataño (Puerto Rico) | 1,671.05 mi (2,689.30 km) |
| Poughkeepsie to Cathedral City (California) | 2,361.13 mi (3,799.88 km) |
| Poughkeepsie to Catonsville (Maryland) | 223.99 mi (360.48 km) |
| Poughkeepsie to Cave Spring (Virginia) | 447.85 mi (720.75 km) |
| Poughkeepsie to Cayce (South Carolina) | 661.09 mi (1,063.91 km) |
| Poughkeepsie to Cayey (Puerto Rico) | 1,692.35 mi (2,723.58 km) |
| Poughkeepsie to Cedar City (Utah) | 2,083.09 mi (3,352.41 km) |
| Poughkeepsie to Cedar Falls (Iowa) | 949.78 mi (1,528.52 km) |
| Poughkeepsie to Cedar Hill (Texas) | 1,410.50 mi (2,269.98 km) |
| Poughkeepsie to Cedar Lake (Indiana) | 698.81 mi (1,124.63 km) |
| Poughkeepsie to Cedar Mill (Oregon) | 2,421.45 mi (3,896.95 km) |
