Kennewick, WA to Renton, WA is 224.9 miles and takes about 4h 16m via US 97, US 12, and I 82, with a fuel budget near $47 and enough daylight to finish in a day. This drive takes you across the Pacific Coast region within Washington state. It's a highway-focused trip, so expect efficient travel with minimal fuss. With a recommended one-day duration, this route is ideal if you're looking for a straightforward journey between these two Washington cities, prioritizing speed and directness.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
112.5 miles from Kennewick, WA
A natural place for your longest stop of the day
, about 2h 5m into the drive
.
Main Roads
Road
Distance
Duration
US 97
101.4 mi
1h 53m
US 12
70.9 mi
1h 17m
I 82
31 mi
33m
WA 240
11.6 mi
13m
I 405
4.9 mi
6m
Logan Avenue North
1.1 mi
2m
North Fruitland Street
0.6 mi
1m
West Kennewick Avenue
0.5 mi
1m
Longest stretch:
US 97
— 101.4 mi, about 1h 53m
Turn-by-Turn Driving Directions
Step-by-step road directions between Kennewick, WA and Renton, WA.
1
Start on North Newport Street
0.1 mi·37 sec·North Newport Street
2
Turn left onto West Kennewick Avenue
0.5 mi·1 min·West Kennewick Avenue
3
Turn left onto North Fruitland Street
0.6 mi·1 min·North Fruitland Street
4
Turn left onto West Columbia Drive
0.5 mi·1 min·West Columbia Drive
5
Enter roundabout onto WA 240
0.1 mi·8 sec·WA 240
6
Continue on WA 240
6.4 mi·8 min·WA 240
Use the straight / slight right lanes.
7
Keep slight right at fork onto WA 240
5.1 mi·5 min·WA 240
Use the slight right lane.
8
Continue on I 182; US 12
0.1 mi·7 sec·I 182; US 12
9
Keep slight right at fork onto US 12
71 mi·1 hr 17 min·US 12
Toward I 82 West, US 12 West: Prosser, Yakima
10
Continue on I 82; US 97
31 mi·33 min·I 82; US 97
11
Keep slight left at fork onto US 97
101 mi·1 hr 53 min·US 97
Toward I 90 WestUse the straight / slight right lanes.
12
Take the exit
0.2 mi·27 sec
Exit 10Toward I 405: Renton, EverettUse the straight / slight right lanes.
13
Keep slight left at fork
0.6 mi·1 min
Toward I 405 South: RentonUse the slight left lane.
14
Merge onto I 405
4.9 mi·6 min·I 405
Use the straight / slight right lanes.
15
Take the exit
0.3 mi·36 sec
Exit 5Toward WA 900 East: Park Avenue North, Sunset Boulevard NortheastUse the straight / slight right lanes.
16
Turn right onto North Southport Drive
0.3 mi·48 sec·North Southport Drive
Use the right lane.
17
Continue on Logan Avenue North
1.1 mi·2 min·Logan Avenue North
Use the straight lane.
18
Continue on Airport Way South
0.4 mi·59 sec·Airport Way South
Use the left lane.
19
Turn left onto Rainier Avenue South
0.1 mi·24 sec·Rainier Avenue South
Use the left lane.
20
Turn left
39 ft·2 sec
21
Arrive at destination
Trip Plan
Given the 4h 16m estimated drive time, this trip is easily manageable in a single day. Aim to depart Kennewick in the morning to take advantage of daylight and arrive in Renton with ample time. With only one recommended stop, you can easily plan your breaks around fuel needs or a quick meal. Keep an eye on your fuel gauge, especially during the longest stretch on US 97, as services can sometimes be spaced out on these major highways. Consider a mid-morning departure to avoid early morning traffic and enjoy a smoother arrival.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 112.5 miles from Kennewick, WA, or about 2h 5m into the drive.
The longest continuous stretch on this route runs about 101.4 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 49 miles or 56m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 112.5 miles or 2h 5m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 26m
Traffic, exits, and arrival timing usually matter more near Renton, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Kennewick, WA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Kennewick, WA
This is one driving day of about 224.9 miles and 4h 16m.
Your first comfortable stop window is around 49 miles from Kennewick, WA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on US 97 for about 101.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 15
5 decision points cluster between mile 8.3 and 222.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
8.3 mi into trip|~12m in|WA 240
Keep slight right at fork onto WA 240
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
7
115.5 mi into trip|~2h 9m in|US 97
Keep slight left at fork onto US 97 toward I 90 West
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 90 West
8
216.9 mi into trip|~4h 2m in
Take the exit toward I 405: Renton, Everett
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 10
Toward I 405: Renton, Everett
7
217.1 mi into trip|~4h 3m in
Keep slight left at fork toward I 405 South: Renton
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
Toward I 405 South: Renton
8
222.7 mi into trip|~4h 10m in
Take the exit toward WA 900 East: Park Avenue North, Sunset Boulevard Northeast
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 5
Toward WA 900 East: Park Avenue North, Sunset B...
Fuel & Cost
Regular Gas
$47.07 one way
$94.14 round trip
$5.32/gal25.4 MPG avg79 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$49.36
$98.73
premium
$5.77
$51.07
$102.14
diesel
$5.61
$49.66
$99.31
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$47
Meals
$25–$50
Total
$72–$97
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 78.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $24 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
67.5
0
$23.61
$10.80
Efficient EV
56.2
0
$19.68
$9.00
EV Truck/SUV
90
1
$31.49
$14.39
Gas CO2
79 kg
EV CO2
26 kg (67% less)
Plan for 0 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Kennewick, WA
Late night
in Kennewick on Sunday
Local time
12:52 AM
PDT
Current temp
51°F
Unavailable
Live forecast
Destination
Renton, WA
Late night
in Renton on Sunday
Local time
12:52 AM
PDT
Current temp
48°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
3 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
4h 16m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Klondike Gold Rush - Seattle Unit National Historical Park
National Historical Park
Seattle flourished during and after the Klondike Gold Rush. Merchants supplied people from around the world passing through this port city on their way to a remarkable adventure in the Yukon Territory...
8 mi from route
~19 min detour
Free
near mile 217.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is overwhelmingly a highway-focused drive, with 98% of the journey on major roads. You'll experience long, uninterrupted stretches, including a significant 101.4-mile segment on US 97. The character is primarily that of a well-maintained highway, allowing for consistent speeds and a predictable driving experience. While the majority is highway, be aware that the transition onto I 82 and then potentially other connecting routes as you approach Renton will maintain this efficient, high-speed feel.
98% highway — fuel and pacing are the main things to plan.
21 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 101.4 mi on US 97.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on US 97 and US 12. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 8.3 miles in near WA 240.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 224.9 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 8.3 miles (WA 240): Highway fork - watch signs carefully. Lane positioning matters here; at 115.5 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here; at 216.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Kennewick, WA to Renton, WA, road signs begin pointing toward Yakima along the way.
Yakima
13.5 mi in|~18m|via US 12
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 16m. Total distance: 224.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 16m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (98%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 101.4 miles on US 97. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Renton, WA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 8.3 miles (WA 240): Highway fork - watch signs carefully. Lane positioning matters here; at 115.5 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here; at 216.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Klondike Gold Rush - Seattle Unit National Historical Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.3 hours each way, an in-and-out day trip would put you behind the wheel for 8.5 hours — manageable with a long break at Renton, WA, but most travelers stay overnight.
