How far is Kenai, AK from Houston, AK?
The driving distance from Kenai, AK to Houston, AK is about 215.7 miles (347.2 km), with a travel time of about 04h 45m by car.
- The straight-line flight distance is about 88.5 miles (142.5 km).
- For a round trip, plan for roughly 09h 30m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM AKDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 45m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
City in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Isolated Rain Showers
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Kenai and Houston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Kenai and Houston.
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1
Start on Frontage Road
142 m · 25 sec · Frontage Road
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2
Turn left onto Broad Street
28 m · 6 sec · Broad Street
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3
Turn right onto Kenai Spur Highway
2847 ft · 1 min · Kenai Spur Highway
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4
Turn right onto Bridge Access Road
3.3 mi · 5 min · Bridge Access Road
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5
Turn left onto Kalifornsky Beach Road
6 mi · 8 min · Kalifornsky Beach Road
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6
Turn left onto Sterling Highway
58.4 mi · 1 hr 26 min · Sterling Highway
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7
At the end of the road, turn left onto Seward Highway
88.5 mi · 1 hr 47 min · Seward Highway
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8
Continue on Ingra Street
1 mi · 2 min · Ingra Street
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9
Turn right onto East 6th Avenue
1924 ft · 57 sec · East 6th Avenue
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10
Continue on East 5th Avenue
1 mi · 2 min · East 5th Avenue
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11
Continue on Glenn Highway
33 mi · 38 min · Glenn Highway
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12
Keep slight left to continue on East Parks Highway
14.5 mi · 20 min · East Parks Highway
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13
Continue on West Parks Highway
4.2 mi · 6 min · West Parks Highway
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14
Continue on George Parks Highway
4.7 mi · 7 min · George Parks Highway
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15
Arrive at your destination
0 m · 1 sec · George Parks Highway
Car Route Details
A richer read on the saved driving route between Kenai and Houston.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Seward Highway
At the end of the road, turn left onto Seward Highway
88.5 mi · 01h 47m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Isolated Rain Showers leaving Kenai and Chance Rain Showers near Houston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Kenai to Houston?
The road trip is about 215.7 miles (347.2 km) and usually takes 04h 45m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Girdwood is a useful midpoint, sitting about 107.6 miles from Kenai and 108.2 miles from Houston.
How much longer is the road route than the straight-line distance?
The direct path is about 88.5 miles (142.5 km), while the road route adds roughly 127.2 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 6:00 AM to 8:00 AM AKDT. If you want a more comfortable same-day return, try to leave by 7:30 AM AKDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $37.68 one way or $75.35 round trip. Estimated CO2 is about 67.6 kg one way.
What should you check before leaving?
Before you leave, expect Isolated Rain Showers around Kenai and Chance Rain Showers near Houston.
Flight Path Map
This map shows the direct air route between Kenai and Houston. Straight-line distance: 88.54 mi (142.49 km).
#1 Kenai
City in Alaska
| Population | 7,890 |
| Coordinates | 60.5544400, -151.2583300 |
| Altitude | 22 |
| Country | United States |
#2 Houston
City in Matanuska-Susitna Borough, Alaska, United States
| Population | 2,462 |
| Coordinates | 61.6302800, -149.8180600 |
| Altitude | 76 |
| Country | United States |
End: Houston (-149.81806, 61.63028)
Estimated Travel Time
Distance: 347 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 11m |
| 40 mph (64.37 km/h) | 05h 23m |
| 50 mph (80.47 km/h) | 04h 18m |
| 60 mph (96.56 km/h) | 03h 35m |
| 70 mph (112.65 km/h) | 03h 04m |
| 80 mph (129 km/h) | 02h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.95 | $37.68 | $75.35 |
| Mid-grade | $5.34 | $40.62 | $81.24 |
| Premium | $5.57 | $42.36 | $84.71 |
| Diesel | $6.37 | $48.45 | $96.89 |
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 Alaska · May 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.