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Distance from Haliimaile to Diamond Head State Monument

Driving Distance
98.3 mi 158.2 km
Flying Distance
98.4 mi 158.4 km

Route Information

The driving distance from Haliimaile, Hawaii to Diamond Head State Monument, Hawaii is 98.3 mi (158.2 km)

The straight-line (air) distance is 98.4 mi (158.4 km)

The estimated flight time is 0 hr 12 min

The estimated travel time by road is 2 hours 38 minutes

Traveling secondary roads, substantial in a west direction. Average speeds around 37 mph.

Location Details

Origin:


No image available
Place Haliimaile
State/Province Hawaii
Country US
Latitude 20.873268
Longitude -156.338084
GPS 20.873268° N, 156.338084° W
Local Time 5:01 AM
Timezone Pacific/Honolulu

Destination:

Diamond Head State Monument
Place Diamond Head State Monument
State/Province Hawaii
Country US
Latitude 21.263798
Longitude -157.804094
GPS 21.263798° N, 157.804094° W
Local Time 5:01 AM
Timezone Pacific/Honolulu

Journey Summary

Traveling from Haliimaile, Hawaii to Diamond Head State Monument, Hawaii covers 98.3 mi (158.2 km) in a west direction. This secondary roads, substantial route typically takes 2 hours 38 minutes under normal conditions.

The route features scenic views along the way. with average speeds around 37 mph (60 km/h).

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.