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Distance from Haiku to Kaupakulua Reservoir

Driving Distance
3.5 mi 5.6 km
Flying Distance
2.0 mi 3.1 km

Route Information

The driving distance from Haiku, Hawaii to Kaupakulua Reservoir, Hawaii is 3.5 mi (5.6 km)

The straight-line (air) distance is 2.0 mi (3.1 km)

The estimated flight time is 0 hr 0 min

The estimated travel time by road is 11 minutes

Traveling secondary roads, short in a east direction. Average speeds around 31 mph.

Location Details

Origin:

Haiku
Place Haiku
State/Province Hawaii
Country US
Latitude 20.9175
Longitude -156.325833
GPS 20.9175° N, 156.325833° W
Local Time 1:30 PM
Timezone Pacific/Honolulu

Destination:


No image available
Place Kaupakulua Reservoir
State/Province Hawaii
Country US
Latitude 20.912801
Longitude -156.296034
GPS 20.912801° N, 156.296034° W
Local Time 1:30 PM
Timezone Pacific/Honolulu

Journey Summary

Traveling from Haiku, Hawaii to Kaupakulua Reservoir, Hawaii covers 3.5 mi (5.6 km) in a east direction. This secondary roads, short route typically takes 11 minutes under normal conditions.

Drivers have 3 route options between these locations (3.4-4.2 miles / 5-7 km). The primary route shown here saves 4 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 31 mph (50 km/h).

Available Routes

Haiku Rd
3.5 mi 11 minutes
Shortest
W Kuiaha Rd and Haiku Rd
4.2 mi 11 minutes
State Hwy 36
3.4 mi 7 minutes
Fastest

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.