Origin
Issaquah, WA
Night in Issaquah on Sunday
Local time
10:26 PM
PDT
Current temp
38°F
Unavailable
Live forecast
Trip from Issaquah, WA to Seattle, WA
Drive Time
24m
Distance
17.1 mi
28 km
Drive Score
5/10
Practical drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
0h 22m
★
6 AM
0h 24m
8 AM
0h 29m
10 AM
0h 26m
12 PM
0h 25m
3 PM
0h 26m
5 PM
0h 28m
8 PM
0h 23m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Seattle, WA
Josh Hild
Trip Overview
Traveling from Issaquah to Seattle is a quick, straightforward journey spanning 17.1 miles. You can comfortably complete this trip in about 24 minutes, making it a perfect candidate for a single-day excursion. Budgeting roughly $4 for fuel keeps your costs minimal for this short transit within the Pacific Coast region. The route relies heavily on major thoroughfares, specifically I-90, East Sunset Way, and Madison Street, to bridge the distance between the two cities. Since the entire trip takes less than half an hour, you won't need to worry about overnight lodging or complex logistics. It is a highly efficient connector that gets you from the suburbs to the heart of the city with ease.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
8.6 miles from Issaquah, WA
A natural place for your longest stop of the day , about 12m into the drive .
Drive Character
This drive is heavily highway-focused, with 86% of your time spent on major roads. You will settle into a consistent pace early on, as the route features a long, uninterrupted 14.8-mile stretch on I-90. While the transition from Issaquah toward Seattle feels like a standard interstate commute, the final approach shifts as you navigate off the highway and onto local streets like Madison Street. Expect a functional, direct experience rather than a winding scenic tour. The road feels predictable and well-traveled, allowing you to focus on the flow of traffic as you move from the outskirts into the urban center.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 9 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 90 is the longest continuous segment at about 14.8 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 90 and East Sunset Way. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.6 miles in.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 8 significant decision points across 17.1 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 0.6 miles: Lane positioning matters here; at 15.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 16.5 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 8 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
7
0.6 mi into trip
|
~1m in
Take the ramp toward I 90 West
Lane positioning matters here
Use the left lane.
Toward I 90 West
8
15.7 mi into trip
|
~21m in
Take the exit toward I 5 North: Vancouver British Columbia, James Street, Madison Street
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 2C
Toward I 5 North: Vancouver British Columbia, J...
6
16.5 mi into trip
|
~22m in
Keep slight left at fork toward I 5 North: Vancouver British Columbia, Madison Street, Convention Center
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 5 North: Vancouver British Columbia, M...
8
16.6 mi into trip
|
~22m in
Keep slight right at fork toward Madison Street, Convention Place
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward Madison Street, Convention Place
6
17 mi into trip
|
~23m in
|
Madison Street
Turn left onto Madison Street
Lane positioning matters here
Use the left / straight lanes.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 90 | 14.8 mi | 18m |
| East Sunset Way | 0.6 mi | 1m |
| Madison Street | 0.1 mi | <1m |
Longest stretch:
I 90
— 14.8 mi, about 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Issaquah, WA and Seattle, WA.
1
Start on East Sunset Way
0.6 mi
·
1 min
·
East Sunset Way
Use the straight lane.
2
Take the ramp
0.4 mi
·
47 sec
Toward I 90 West
Use the left lane.
3
Merge onto I 90
15 mi
·
18 min
·
I 90
Use the none / straight / slight right lanes.
4
Take the exit
0.7 mi
·
1 min
Exit 2C
Toward I 5 North: Vancouver British Columbia, James Street, Madison Street
Use the straight / slight right lanes.
5
Keep slight left at fork
0.2 mi
·
21 sec
Toward I 5 North: Vancouver British Columbia, Madison Street, Convention Center
6
Keep slight right at fork
0.3 mi
·
54 sec
Toward Madison Street, Convention Place
Use the slight right lane.
7
Turn left onto Madison Street
0.1 mi
·
35 sec
·
Madison Street
Use the left / straight lanes.
8
Turn left
31 ft
·
2 sec
9
Arrive at destination
Trip Plan
Because this is a short 24-minute drive, you have plenty of flexibility regarding your departure time, though you should remain mindful of typical urban traffic patterns. Since there are zero planned stops on this 17.1-mile route, ensure your vehicle is fueled and ready before you merge onto I-90. You won't need to worry about pacing yourself or finding rest areas given the brief duration of the trip. The biggest advantage here is the simplicity of the transit, so keep your navigation apps handy to monitor real-time updates on Madison Street. Prioritize checking traffic conditions before you leave Issaquah to avoid potential congestion on the main highway corridor.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 8.6 miles from Issaquah, WA, or about 12m into the drive.
The longest continuous stretch on this route runs about 14.8 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 17.1 miles or 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 8.6 miles or 12m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 19m
Traffic, exits, and arrival timing usually matter more near Seattle, WA than in the middle of the route.
Before You Leave
+
Open the route before leaving Issaquah, 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 Issaquah, WA
This is one driving day of about 17.1 miles and 24m.
Your first comfortable stop window is around 80 miles from Issaquah, WA.
This route can stay practical as a one-day drive if traffic stays reasonable.
You may only need one short stretch stop if conditions stay smooth.
The longest stretch is on I 90 for about 14.8 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 8.6 mi from Issaquah, WA · 12m into the drive
Mid-route town
Meal stop
9 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 17.1 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 8.6 miles from Issaquah, WA, which is a good place for a longer meal and fuel stop.
Arriving in Seattle, WA
The final approach into Seattle, WA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Seattle, WA.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$3.59 one way
$7.18 round trip
$5.33/gal
25.4 MPG avg
6 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.57 | $3.75 | $7.50 |
| premium | $5.77 | $3.89 | $7.77 |
| diesel | $5.64 | $3.80 | $7.60 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$4
Meals
$25–$50
Total
$29–$54
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 6 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $2 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 5.1 | 0 | $1.80 | $0.82 |
| Efficient EV | 4.3 | 0 | $1.50 | $0.68 |
| EV Truck/SUV | 6.8 | 0 | $2.39 | $1.09 |
Gas CO2
6 kg
EV CO2
2 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.
Destination
Seattle, WA
Night in Seattle on Sunday
Local time
10:26 PM
PDT
Current temp
41°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 warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
24m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Issaquah, WA to Seattle, WA covers 17.1 miles and takes about 24m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 90, East Sunset Way, Madison Street. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 8.6 miles from Issaquah, WA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $3.59 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a demanding drive. With 8 significant decision points across 17.1 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.
The main spots that need attention: at 0.6 miles: Lane positioning matters here; at 15.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 16.5 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
The route from Issaquah, WA to Seattle, WA does not surface many named destination signs beyond the main corridor.
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