Distance between Kailua HI and Mililani HI
The distance from Kailua to Mililani is 27 miles by road including 24 miles on motorways. Road takes approximately 30 minutes and goes through Aiea, Pearl City, Halawa Valley, Waimalu, Pearlridge, Crestview and Mililani Mauka.
| Shortest distance by air | 17 mi ✈️ |
| Car route length | 27.3 mi 🚗 |
| Driving time | 30 min |
| Fuel amount | 0.9 gal |
| Fuel cost | 3.7 USD |
| Point | Distance | Time | Fuel | |
| Kailua | 0 mi | 00 min | 0.0 gal | |
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HI 65 I H3 12 mi, 13 min
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| Halawa Valley | 12 mi | 13 min | 0.4 gal | |
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I H3 4 mi, 03 min
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| Aiea | 16 mi | 17 min | 0.5 gal | |
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I H1 2 mi, 02 min
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| Waimalu | 18 mi | 19 min | 0.6 gal | |
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I H1 I H2 5 mi, 05 min
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| Crestview | 23 mi | 24 min | 0.7 gal | |
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I H2 3 mi, 03 min
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| Mililani Mauka | 26 mi | 28 min | 0.9 gal | |
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1 mi, 01 min
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| Mililani | 27 mi | 30 min | 0.9 gal | |
Hotels of Mililani
Frequently Asked Questions
How much does it cost to drive from Kailua to Mililani?
Fuel cost: 3.7 USD
This fuel cost is calculated as: (Route length 27.3 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.93 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Kailua to Mililani?
Driving time: 30 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 12 mi with a maximum speed 62 mph = 12 min
- 3 mi with a maximum speed 55 mph = 3 min
- 11 mi with a maximum speed 50 mph = 13 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Kailua to Mililani by land?
The distance between Kailua and Mililani is 27.3 mi by road including 24.2 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Kailua and Mililani respectively.
What city is halfway between Kailua and Mililani?
The halfway point between Kailua and Mililani is Halawa Valley. It is located about 1 mi from the exact midpoint by road.
The distance from Halawa Valley to Kailua is 12 mi and driving will take about 13 min. The road between Halawa Valley and Mililani has length 15 mi and will take approximately 17 min.
The other cities located close to halfway point:
Where is Kailua in relation to Mililani?
Kailua is located 17 mi east of Mililani.
Kailua has geographic coordinates: latitude 21.39362, longitude -157.74376.
Mililani has geographic coordinates: latitude 21.45083, longitude -158.00958.
Which highway goes from Kailua to Mililani?
The route from Kailua to Mililani follows I H3.
Other minor sections pass along the road:
- I H2: 6 mi
- I H1: 4 mi
- HI 65: 1 mi