How far is Nānākuli, HI from Waianae, HI?
The driving distance from Nānākuli, HI to Waianae, HI is about 4.3 miles (7 km), with a travel time of about 00h 10m by car.
- The straight-line flight distance is about 3.7 miles (5.9 km).
- For a round trip, plan for roughly 00h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM HST.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 10m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Honolulu County, Hawaii, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Nānākuli and Waianae.
Turn-by-Turn Driving Directions
Step-by-step road directions between Nānākuli and Waianae.
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1
Start on Kipapani Place
2 m · 3 sec · Kipapani Place
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2
Turn right onto Mohihi Street
1039 ft · 33 sec · Mohihi Street
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3
At the end of the road, turn right onto Farrington Highway
4.1 mi · 9 min · Farrington Highway
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4
Arrive at your destination
0 m · 1 sec · Farrington Highway
Car Route Details
A richer read on the saved driving route between Nānākuli and Waianae.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Farrington Highway
At the end of the road, turn right onto Farrington Highway
4.14 mi · 00h 09m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Nānākuli and Sunny near Waianae.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Nānākuli to Waianae?
The road trip is about 4.3 miles (7 km) and usually takes 00h 10m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Mā‘ili is a useful midpoint, sitting about 2.2 miles from Nānākuli and 2.2 miles from Waianae.
How much longer is the road route than the straight-line distance?
The direct path is about 3.7 miles (5.9 km), while the road route adds roughly 0.6 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 7:00 AM to 7:00 PM HST. If you want a more comfortable same-day return, try to leave by 8:08 PM HST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $0.74 one way or $1.49 round trip. Estimated CO2 is about 1.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Nānākuli and Sunny near Waianae.
Flight Path Map
This map shows the direct air route between Nānākuli and Waianae. Straight-line distance: 3.66 mi (5.89 km).
#1 Nānākuli
Census-designated place in Honolulu County, Hawaii, United States of America
| Population | 12,666 |
| Coordinates | 21.3936200, -158.1542900 |
| Altitude | 3 |
| Country | United States |
#2 Waianae
Census designated place in Honolulu County, Hawaii, United States
| Population | 13,177 |
| Coordinates | 21.4378500, -158.1855500 |
| Altitude | 5 |
| Country | United States |
End: Farrington Highway (-158.185572, 21.437844)
Estimated Travel Time
Distance: 7 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 08m |
| 40 mph (64.37 km/h) | 00h 06m |
| 50 mph (80.47 km/h) | 00h 05m |
| 60 mph (96.56 km/h) | 00h 04m |
| 70 mph (112.65 km/h) | 00h 03m |
| 80 mph (129 km/h) | 00h 03m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $0.74 | $1.49 |
| Mid-grade | $5.34 | $0.80 | $1.60 |
| Premium | $5.57 | $0.83 | $1.67 |
| Diesel | $6.37 | $0.95 | $1.91 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Hawaii · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.