Spanning 265.1 miles, the journey from Pasco to East Port Orchard is a straightforward trek across Washington that typically takes about 5 hours and 9 minutes. Because this is a highway-focused drive, you can comfortably complete the entire trip in a single day without needing an overnight stay. Expect to spend approximately $56 on fuel, making it a manageable addition to your travel budget. You will primarily navigate via US 12, I-82, and US 97 as you transition through the state. Whether you are traveling for business or a change of scenery, the route is designed for efficiency rather than leisure, allowing you to reach the Pacific Coast region of East Port Orchard with ease.
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
132.6 miles from Pasco, WA
A natural place for your longest stop of the day
, about 2h 26m into the drive
.
Main Roads
Road
Distance
Duration
US 97
85.7 mi
1h 35m
US 12
70.9 mi
1h 17m
I 82
31 mi
33m
State Route 18
26.7 mi
34m
WA 16
22 mi
27m
I 182
11.8 mi
12m
I 5
8.5 mi
10m
Lewis and Clark Trail
1.3 mi
1m
Longest stretch:
US 97
— 85.7 mi, about 1h 35m
Turn-by-Turn Driving Directions
Step-by-step road directions between Pasco, WA and East Port Orchard, WA.
1
Start on North 8th Avenue
0.1 mi·32 sec·North 8th Avenue
2
At end of road, turn right onto West Court Street
0.3 mi·44 sec·West Court Street
3
Turn left onto North 4th Avenue
0.6 mi·1 min·North 4th Avenue
4
Take the ramp
0.4 mi·47 sec
5
Merge onto I 182; US 12; US 395
1.3 mi·1 min·Lewis and Clark Trail
6
Keep slight left at fork onto I 182; US 12
12 mi·12 min·I 182; US 12
Toward I 182, US 12Use the straight lane.
7
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
8
Continue on I 82; US 97
31 mi·33 min·I 82; US 97
9
Keep slight left at fork onto US 97
86 mi·1 hr 35 min·US 97
Toward I 90 WestUse the straight / slight right lanes.
10
Take the exit
0.2 mi·30 sec
Exit 25Toward WA 18 West: AuburnUse the slight right lane.
11
Keep slight left at fork
448 ft·13 sec
Toward SR 18 west, Snoqualmie Parkway: Auburn, TacomaUse the straight / left / right lanes.
12
Merge onto WA 18
0.3 mi·25 sec·Snoqualmie Parkway
13
Continue on WA 18
27 mi·34 min·State Route 18
Use the straight / slight right lanes.
14
Take the exit
0.6 mi·1 min
Toward I 5: Seattle, TacomaUse the straight / slight right lanes.
15
Keep slight left at fork
0.6 mi·1 min
Toward I 5 South, WA 161: Enchanted Parkway South, TacomaUse the straight lane.
16
Keep slight left at fork
0.2 mi·31 sec
Toward I 5 South: Tacoma
17
Merge onto I 5
7.2 mi·9 min·I 5
Use the straight / slight right lanes.
18
Keep slight right at fork onto I 5
1.3 mi·1 min·I 5
19
Take the exit
0.6 mi·1 min
Exit 132BToward WA 16 West: Gig Harbor, BremertonUse the straight / slight right lanes.
20
Keep slight left at fork
0.5 mi·45 sec
Toward WA 16 West: Union AvenueUse the straight / slight right lanes.
21
Merge onto WA 16
22 mi·27 min·WA 16
Use the straight / slight right lanes.
22
Take the exit
0.3 mi·41 sec
Toward WA 160 East: Sedgewick Road, Southworth FerryUse the straight / slight right lanes.
23
Turn right onto WA 160
0.7 mi·1 min·Southeast Sedgwick Road
Use the right lane.
24
Turn left onto Bethel Road Southeast
1.0 mi·2 min·Bethel Road Southeast
Use the left lane.
25
Turn right onto Southeast Lund Avenue
0.3 mi·39 sec·Southeast Lund Avenue
Use the right lane.
26
Turn left onto Hoover Avenue Southeast
0.2 mi·33 sec·Hoover Avenue Southeast
Use the left lane.
27
Turn right onto Lincoln Avenue Southeast
369 ft·11 sec·Lincoln Avenue Southeast
28
Turn right onto McKinley Place Southeast
81 ft·3 sec·McKinley Place Southeast
29
Arrive at destination
McKinley Place Southeast
Trip Plan
Planning your departure for the early morning is your best strategy to avoid traffic and maintain your estimated 5-hour travel time. Since the route includes one recommended stop, use that break to stretch your legs and refuel before pushing through the remaining distance. Keep a close eye on your fuel gauge, as the $56 estimate can fluctuate based on local prices along the US 97 and US 12 corridors. Because the drive is relatively short, you have plenty of flexibility to adjust your pace if you hit unexpected congestion. Always check the status of your main roads—specifically the I-82 and US 97 segments—before heading out to ensure your trip remains as efficient as possible.
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 132.6 miles from Pasco, WA, or about 2h 26m into the drive.
The longest continuous stretch on this route runs about 85.7 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 58 miles or 1h 5m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 132.6 miles or 2h 26m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 4m
Traffic, exits, and arrival timing usually matter more near East Port Orchard, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Pasco, 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 Pasco, WA
This is one driving day of about 265.1 miles and 5h 9m.
Your first comfortable stop window is around 58 miles from Pasco, 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 85.7 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 25
5 decision points cluster between mile 2.7 and 239.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
2.7 mi into trip|~5m in|I 182; US 12
Keep slight left at fork onto I 182; US 12 toward I 182, US 12
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Toward I 182, US 12
7
116.4 mi into trip|~2h 8m 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
9
202.4 mi into trip|~3h 44m in
Keep slight left at fork toward SR 18 west, Snoqualmie Parkway: Auburn, Tacoma
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / left / right lanes.
Toward SR 18 west, Snoqualmie Parkway: Auburn,...
8
230.1 mi into trip|~4h 20m in
Keep slight left at fork toward I 5 South, WA 161: Enchanted Parkway South, Tacoma
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight lane.
Toward I 5 South, WA 161: Enchanted Parkway Sou...
8
239.5 mi into trip|~4h 33m in
Take the exit toward WA 16 West: Gig Harbor, Bremerton
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 132B
Toward WA 16 West: Gig Harbor, Bremerton
Fuel & Cost
Regular Gas
$55.48 one way
$110.97 round trip
$5.32/gal25.4 MPG avg93 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$58.19
$116.37
premium
$5.77
$60.20
$120.40
diesel
$5.61
$58.53
$117.06
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$55
Meals
$25–$50
Total
$80–$105
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 92.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $28 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
79.5
0
$27.84
$12.72
Efficient EV
66.3
0
$23.20
$10.60
EV Truck/SUV
106
1
$37.11
$16.97
Gas CO2
93 kg
EV CO2
31 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 12, 2026
Origin
Pasco, WA
Evening
in Pasco on Saturday
Local time
7:54 PM
PDT
Current temp
68°F
Chance Light Rain
SW 8 mph45% chanceLive forecast
Winter Storm Watch
Winter Storm Watch issued April 12 at 1:40PM PDT until April 16 at 5:00AM PDT by NWS Seattle WA
Flood Warning
Flood Warning issued April 12 at 12:36PM PDT until April 13 at 5:30AM PDT by NWS Spokane WA
Destination
East Port Orchard, WA
Evening
in East Port Orchard on Saturday
Local time
7:54 PM
PDT
Current temp
47°F
Unavailable
Live forecast
59°F
Monroe, WA
133 mi in
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
21 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
5h 9m 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...
15 mi from route
~37 min detour
Free
near mile 265.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
With 97% of the trip spent on highways, you should prepare for a consistent, high-speed experience behind the wheel. The route features a blend of major interstates and highway stretches, providing a reliable pace throughout the 5-hour duration. Your longest uninterrupted segment occurs on US 97, where you will cover 85.7 miles without needing to turn off the main artery. This layout keeps the drive moving steadily, though you should remain alert during the extended highway sections. Expect the road personality to stay fairly uniform, favoring speed and efficiency over technical, winding local roads.
97% highway — fuel and pacing are the main things to plan.
29 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 85.7 mi on US 97.
How Hard Is This Drive?
10/10
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 2.7 miles in near I 182; US 12.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 25 significant decision points across 265.1 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 2.7 miles (I 182; US 12): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 116.4 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here; at 202.4 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Gently rolling terrain
2,176 ft74 ft
Total Climb
2,012 ft
Total Descent
2,102 ft
Highest Point
2,176 ft
~132.6 mi in
Elevation Range
2,102 ft
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Pasco, WA and East Port Orchard, WA, road signs point toward Yakima, Snoqualmie Parkway: Auburn, Tacoma and Bremerton.
Yakima
14.5 mi in|~17m|via US 12
Snoqualmie Parkway: Auburn
202.4 mi in|~3h 44m
Tacoma
202.4 mi in|~3h 44m
Bremerton
239.5 mi in|~4h 33m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 5h 9m. Total distance: 265.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 9m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (97%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 85.7 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 East Port Orchard, 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 2.7 miles (I 182; US 12): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 116.4 miles (US 97): Highway fork - watch signs carefully. Lane positioning matters here; at 202.4 miles: Highway fork - watch signs carefully. 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.
Not recommended in a single day. At 5.2 hours each way, a round trip means 10.3 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at East Port Orchard, WA before the return drive.
