How far is ‘Ewa Gentry, HI from Honolulu, HI?
The driving distance from ‘Ewa Gentry, HI to Honolulu, HI is about 19.1 miles (30.8 km), with a travel time of about 00h 28m by car.
- The straight-line flight distance is about 11.3 miles (18.2 km).
- For a round trip, plan for roughly 00h 56m 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 28m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Census-designated place in Honolulu County, Hawaii, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between ‘Ewa Gentry and Honolulu.
Turn-by-Turn Driving Directions
Step-by-step road directions between ‘Ewa Gentry and Honolulu.
-
1
Start on Waiapo Place
61 m · 14 sec · Waiapo Place
-
2
Turn left onto Kolowaka Drive
1760 ft · 1 min · Kolowaka Drive
-
3
Turn left onto Fort Weaver Road
2.2 mi · 5 min · Fort Weaver Road
-
4
Take the exit slight right toward HI 7101: Waipahu
1707 ft · 49 sec
-
5
Turn straight onto Farrington Highway
2.5 mi · 4 min · Farrington Highway
-
6
Take the ramp slight right toward I H1 East: Honolulu
1.3 km · 1 min
-
7
Merge slight left onto Queen Liliʻuokalani Freeway
1.2 mi · 2 min · Queen Liliʻuokalani Freeway
-
8
Take the exit slight right toward Waimalu, Pearlridge
1395 ft · 25 sec
-
9
Keep slight right to continue on Waimalu, Pearlridge
972 ft · 24 sec
-
10
Turn straight onto Moanalua Road
1053 ft · 25 sec · Moanalua Road
-
11
Turn right onto Kaahumanu Street
1340 ft · 29 sec · Kaahumanu Street
-
12
Turn left onto Kamehameha Highway
1.4 mi · 2 min · Kamehameha Highway
-
13
Take the ramp slight right toward I H201 East, I H1 East: Honolulu
5.1 mi · 7 min
-
14
Merge slight right
1.1 mi · 2 min
-
15
Take the exit slight right toward HI 98 East: Vineyard Boulevard
550 ft · 16 sec
-
16
Continue on Olomea Street
858 ft · 16 sec · Olomea Street
-
17
Continue on North Vineyard Boulevard
1.5 km · 1 min · North Vineyard Boulevard
-
18
Turn right onto Pali Highway
1117 ft · 21 sec · Pali Highway
-
19
Continue on Bishop Street
1223 ft · 34 sec · Bishop Street
-
20
Turn left onto South King Street
1527 ft · 59 sec · South King Street
-
21
Turn left onto Likelike Street
94 m · 28 sec · Likelike Street
-
22
Turn left
91 m · 23 sec
-
23
Turn right
40 m · 10 sec
-
24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between ‘Ewa Gentry and Honolulu.
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.
I H201 East
Take the ramp slight right toward I H201 East, I H1 East: Honolulu
5.06 mi · 00h 07m
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 ‘Ewa Gentry and Mostly Sunny near Honolulu.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from ‘Ewa Gentry to Honolulu?
The road trip is about 19.1 miles (30.8 km) and usually takes 00h 28m 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?
‘Aiea is a useful midpoint, sitting about 8.9 miles from ‘Ewa Gentry and 10.3 miles from Honolulu.
How much longer is the road route than the straight-line distance?
The direct path is about 11.3 miles (18.2 km), while the road route adds roughly 7.8 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 7:34 PM HST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.37 one way or $6.73 round trip. Estimated CO2 is about 6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around ‘Ewa Gentry and Mostly Sunny near Honolulu.
Flight Path Map
This map shows the direct air route between ‘Ewa Gentry and Honolulu. Straight-line distance: 11.31 mi (18.2 km).
#1 ‘Ewa Gentry
Census-designated place in Honolulu County, Hawaii, United States of America
| Population | 22,690 |
| Coordinates | 21.3399900, -158.0303900 |
| Altitude | 12 |
| Country | United States |
#2 Honolulu
The most populous city in Hawaii and the center of the Honolulu metropolitan area.
| Population | 371,657 |
| Coordinates | 21.3069400, -157.8583300 |
| Altitude | 5 |
| Country | United States |
End: (-157.858457, 21.306875)
Estimated Travel Time
Distance: 31 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 38m |
| 40 mph (64.37 km/h) | 00h 28m |
| 50 mph (80.47 km/h) | 00h 22m |
| 60 mph (96.56 km/h) | 00h 19m |
| 70 mph (112.65 km/h) | 00h 16m |
| 80 mph (129 km/h) | 00h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $3.37 | $6.73 |
| Mid-grade | $5.34 | $3.63 | $7.26 |
| Premium | $5.57 | $3.78 | $7.57 |
| Diesel | $6.37 | $4.33 | $8.66 |
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.