| Poughkeepsie to Castrovillari | 4,481.90 mi (7,212.92 km) |
| Poughkeepsie to Catania | 4,523.63 mi (7,280.09 km) |
| Poughkeepsie to Catanzaro | 4,535.52 mi (7,299.22 km) |
| Poughkeepsie to Cattolica | 4,176.85 mi (6,721.99 km) |
| Poughkeepsie to Cava de' Tirreni | 4,382.21 mi (7,052.49 km) |
| Poughkeepsie to Cavallino | 4,549.05 mi (7,320.99 km) |
| Poughkeepsie to Cavarzere | 4,108.09 mi (6,611.33 km) |
| Poughkeepsie to Cave | 4,263.29 mi (6,861.11 km) |
| Poughkeepsie to Cavriago | 4,057.42 mi (6,529.79 km) |
| Poughkeepsie to Cavriglia | 4,139.22 mi (6,661.43 km) |
| Poughkeepsie to Cazzago San Martino | 4,006.09 mi (6,447.18 km) |
| Poughkeepsie to Ceccano | 4,289.97 mi (6,904.03 km) |
| Poughkeepsie to Cecina | 4,104.42 mi (6,605.42 km) |
| Poughkeepsie to Cefalu | 4,454.44 mi (7,168.73 km) |
| Poughkeepsie to Ceglie Messapico | 4,505.71 mi (7,251.24 km) |
