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Distance from Fern Acres to Akaka Falls State Park

Driving Distance
34.9 mi 56.2 km
Flying Distance
25.2 mi 40.5 km

Route Information

The driving distance from Fern Acres, Hawaii to Akaka Falls State Park, Hawaii is 34.9 mi (56.2 km)

The straight-line (air) distance is 25.2 mi (40.5 km)

The estimated flight time is 0 hr 3 min

The estimated travel time by road is 57 minutes

Traveling secondary roads, moderate in a north direction. Average speeds around 34 mph.

Location Details

Origin:

Fern Acres
Place Fern Acres
State/Province Hawaii
Country US
Latitude 19.496884
Longitude -155.067081
GPS 19.496884° N, 155.067081° W
Local Time 12:42 AM
Timezone Pacific/Honolulu

Destination:

Akaka Falls State Park
Place Akaka Falls State Park
State/Province Hawaii
Country US
Latitude 19.85321
Longitude -155.154974
GPS 19.85321° N, 155.154974° W
Local Time 12:42 AM
Timezone Pacific/Honolulu

Journey Summary

Traveling from Fern Acres, Hawaii to Akaka Falls State Park, Hawaii covers 34.9 mi (56.2 km) in a north direction. This secondary roads, moderate route typically takes 57 minutes under normal conditions.

Drivers have 2 route options between these locations (34.4-34.9 miles / 55-56 km). The primary route shown here saves 12 seconds compared to alternatives.

The route features scenic views, toll sections. with average speeds around 34 mph (55 km/h).

Available Routes

Hawaiʻi Belt Rd and HI-19/Hawaiʻi Belt Rd
34.9 mi 57 minutes
Shortest Tolls
HI-11/Hawaiʻi Belt Rd and HI-19/Hawaiʻi Belt Rd
34.4 mi 57 minutes
Fastest Tolls

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.