| East Honolulu to Collegno | 7,758.06 mi (12,485.39 km) |
| East Honolulu to Cologno al Serio | 7,748.65 mi (12,470.24 km) |
| East Honolulu to Cologno Monzese | 7,747.79 mi (12,468.86 km) |
| East Honolulu to Colorno | 7,799.62 mi (12,552.28 km) |
| East Honolulu to Comacchio | 7,832.48 mi (12,605.16 km) |
| East Honolulu to Comiso | 8,381.27 mi (13,488.35 km) |
| East Honolulu to Como | 7,726.72 mi (12,434.96 km) |
| East Honolulu to Concordia Sagittaria | 7,765.44 mi (12,497.26 km) |
| East Honolulu to Concorezzo | 7,744.30 mi (12,463.25 km) |
| East Honolulu to Conegliano | 7,752.74 mi (12,476.83 km) |
| East Honolulu to Conselice | 7,841.82 mi (12,620.19 km) |
| East Honolulu to Conselve | 7,793.45 mi (12,542.35 km) |
| East Honolulu to Conversano | 8,122.00 mi (13,071.10 km) |
| East Honolulu to Copertino | 8,174.41 mi (13,155.44 km) |
| East Honolulu to Copparo | 7,815.79 mi (12,578.30 km) |
