 Hawaii Route 63 | ||||
|---|---|---|---|---|
 Route 63 highlighted in red | ||||
| Route information | ||||
| Maintained by HDOT | ||||
| Length | 7.3 mi (11.7 km) | |||
| Major junctions | ||||
| South end |  Route 92 in Honolulu | |||
| North end |   Route 83 / Route 830 in Kaneohe | |||
| Location | ||||
| Country | United States | |||
| State | Hawaii | |||
| Counties | Honolulu | |||
| Highway system | ||||
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Route 63 is a state highway on the island of Oʻahu in Honolulu County, Hawaiʻi, United States, that is one of three main highways passing through the Koʻolau mountain.