This 155.9-mile drive from Vancouver, WA, to Riverton, WA, is a straightforward journey that can easily be completed in about 3 hours. Primarily utilizing I-5, this route is almost entirely highway, making it an efficient option for a single-day trip. With an estimated fuel cost of $33, it's a budget-friendly excursion. The route stays within the Pacific Coast region, offering a consistent experience throughout. You'll find yourself on major thoroughfares for the vast majority of the trip, so plan for steady progress rather than frequent scenic detours.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
78 miles from Vancouver, WA
A natural place for your longest stop of the day
, about 1h 28m into the drive
.
Main Roads
Road
Distance
Duration
I 5
153.8 mi
2h 57m
South 133rd Street
0.4 mi
1m
WA 599
0.4 mi
<1m
South 130th Street
0.3 mi
<1m
East Marginal Way South
0.2 mi
<1m
South 132nd Street
0.1 mi
<1m
Gateway Drive South
0.1 mi
<1m
Tukwila International Boulevard
0.1 mi
<1m
Longest stretch:
I 5
— 153.8 mi, about 2h 57m
Turn-by-Turn Driving Directions
Step-by-step road directions between Vancouver, WA and Riverton, WA.
1
Start on East Fourth Plain Boulevard
100 ft·9 sec·East Fourth Plain Boulevard
2
Take the ramp
0.2 mi·23 sec
Toward I 5 North: Seattle
3
Merge onto I 5
132 mi·2 hr 29 min·I 5
Use the straight / slight right lanes.
4
Keep slight right at fork onto I 5
22 mi·27 min·I 5
Use the slight right lane.
5
Take the exit onto WA 599
0.4 mi·30 sec·WA 599
Exit 156Toward WA 599 North: TukwilaUse the straight / slight right lanes.
6
Keep slight right at fork
0.2 mi·27 sec
Toward Interurban AvenueUse the straight / slight right lanes.
7
Turn left onto Interurban Avenue South
265 ft·13 sec·Interurban Avenue South
8
Turn left onto Gateway Drive South
0.1 mi·19 sec·Gateway Drive South
Use the left lane.
9
Continue on South 133rd Street
0.2 mi·35 sec·South 133rd Street
10
Continue on East Marginal Way South
0.2 mi·37 sec·East Marginal Way South
11
Turn left onto South 130th Street
0.3 mi·56 sec·South 130th Street
12
At end of road, turn left onto Tukwila International Boulevard
0.1 mi·17 sec·Tukwila International Boulevard
13
Turn right onto South 132nd Street
0.1 mi·21 sec·South 132nd Street
14
Continue on South 133rd Street
0.2 mi·29 sec·South 133rd Street
15
Arrive at destination
South 133rd Street
Trip Plan
Given its 3-hour duration and predominantly highway profile, this route is ideal for a single-day trip, allowing for flexibility in departure time. You could leave in the morning and be at your destination by lunchtime, or depart later and arrive in the early evening. With only one recommended stop, you can easily manage your breaks. Keep an eye on your fuel gauge, as the longest stretch on I-5 is quite extensive at 153.8 miles, so topping up before you begin or midway through is a good idea. The relatively low fuel cost of $33 means you won't need to budget heavily for gas.
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 78 miles from Vancouver, WA, or about 1h 28m into the drive.
The longest continuous stretch on this route runs about 153.8 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 34 miles or 38m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 78 miles or 1h 28m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 25m
Traffic, exits, and arrival timing usually matter more near Riverton, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Vancouver, 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 Vancouver, WA
This is one driving day of about 155.9 miles and 3h 2m.
Your first comfortable stop window is around 34 miles from Vancouver, 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 I 5 for about 153.8 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 10
5 decision points cluster between mile 131.9 and 155.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
131.9 mi into trip|~2h 30m in|I 5
Keep slight right at fork onto I 5
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
7
154 mi into trip|~2h 57m in|WA 599
Take the exit onto WA 599 toward WA 599 North: Tukwila
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 156
Toward WA 599 North: Tukwila
7
154.4 mi into trip|~2h 58m in
Keep slight right at fork toward Interurban Avenue
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Interurban Avenue
6
154.6 mi into trip|~2h 58m in|Gateway Drive South
Turn left onto Gateway Drive South
Lane positioning matters here
Use the left lane.
6
155.5 mi into trip|~3h 1m in|Tukwila International Boulevard
At end of road, turn left onto Tukwila International Boulevard
Complex interchange - multiple decisions in a short stretch
Fuel & Cost
Regular Gas
$32.63 one way
$65.26 round trip
$5.32/gal25.4 MPG avg55 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$34.22
$68.44
premium
$5.77
$35.40
$70.81
diesel
$5.61
$34.42
$68.84
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$33
Meals
$25–$50
Total
$58–$83
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 54.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $16 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
46.8
0
$16.37
$7.48
Efficient EV
39
0
$13.64
$6.24
EV Truck/SUV
62.4
0
$21.83
$9.98
Gas CO2
55 kg
EV CO2
18 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 14, 2026
Origin
Vancouver, WA
Morning
in Vancouver on Tuesday
Local time
7:29 AM
PDT
Current temp
70°F
Unavailable
Live forecast
Destination
Riverton, WA
Morning
in Riverton on Tuesday
Local time
7:29 AM
PDT
Current temp
50°F
Rain
SSW 15 mph97% chanceLive forecast
Wind Advisory
Wind Advisory issued April 14 at 4:28PM PDT until April 14 at 7:00PM PDT by NWS Seattle WA
Wind Advisory
Wind Advisory issued April 14 at 4:28PM PDT until April 14 at 8:00PM PDT by NWS Seattle WA
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
20 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
3h 2m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
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
~20 min detour
Free
near mile 155.9
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a highway-focused drive for 99% of this 155.9-mile trip. You'll spend the bulk of your time on I-5, which forms the longest uninterrupted stretch at 153.8 miles. This means consistent speeds and minimal distractions, making it a predictable driving experience. While South 133rd Street and WA 599 offer brief variations, the character remains firmly that of a major interstate commute. The road's personality is defined by its efficiency and directness, prioritizing getting you to your destination quickly.
99% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 153.8 mi on I 5.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 5 and South 133rd Street. You will hit about 10 points where you need to pay attention to lane position or signs. The trickiest moment comes around 131.9 miles in near I 5.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 155.9 miles you will encounter 10 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 131.9 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here; at 154 miles (WA 599): Exit ramp - move to the correct lane early. Lane positioning matters here; at 154.4 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Vancouver is a city in southwest Washington State, immediately north of the border with Oregon. The city was established around Fort Vancouver, a fur trading outpost dating back to 1824, making this one of the oldest continuously-inhabited European communities in the Pacific Northwest. Two bridges across the Columbia River connect Vancouver to the rest of the Portland Metropolitan Area.
Top landmarks
•Fort Vancouver National Historic Site — National Historic Site of the United States in Washington (state)
•Interstate Bridge — highway bridge in Oregon and Washington, USA
•Kiggins Theatre — single-screen theatre located in downtown Vancouver, WA
Doable as a same-day drive at 3h 2m. Total distance: 155.9 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 2m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (99%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 153.8 miles on I 5. 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.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 131.9 miles (I 5): Highway fork - watch signs carefully. Lane positioning matters here; at 154 miles (WA 599): Exit ramp - move to the correct lane early. Lane positioning matters here; at 154.4 miles: Highway fork - watch signs carefully. Lane positioning matters here.
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 3.0 hours each way, an in-and-out day trip would put you behind the wheel for 6.1 hours — manageable with a long break at Riverton, WA, but most travelers stay overnight.
