| Waipahu to Collegno | 7,755.63 mi (12,481.48 km) |
| Waipahu to Cologno al Serio | 7,745.65 mi (12,465.41 km) |
| Waipahu to Cologno Monzese | 7,744.90 mi (12,464.21 km) |
| Waipahu to Colorno | 7,796.50 mi (12,547.26 km) |
| Waipahu to Comacchio | 7,828.92 mi (12,599.43 km) |
| Waipahu to Comiso | 8,377.49 mi (13,482.27 km) |
| Waipahu to Como | 7,723.86 mi (12,430.35 km) |
| Waipahu to Concordia Sagittaria | 7,761.64 mi (12,491.15 km) |
| Waipahu to Concorezzo | 7,741.39 mi (12,458.57 km) |
| Waipahu to Conegliano | 7,749.07 mi (12,470.93 km) |
| Waipahu to Conselice | 7,838.36 mi (12,614.62 km) |
| Waipahu to Conselve | 7,789.93 mi (12,536.68 km) |
| Waipahu to Conversano | 8,117.30 mi (13,063.53 km) |
| Waipahu to Copertino | 8,169.46 mi (13,147.48 km) |
| Waipahu to Copparo | 7,812.30 mi (12,572.68 km) |
