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Trip from Seattle, WA to Machias, WA

Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards

Drive Time

50m

Distance

35.5 mi

57 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$7

one way

EV Charging

Unknown

Best Time to Leave

Save up to 13 min
4 AM
0h 46m ★
6 AM
0h 50m
8 AM
0h 59m
10 AM
0h 53m
12 PM
0h 52m
3 PM
0h 54m
5 PM
0h 58m
8 PM
0h 48m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

city in and county seat of King County, State of Washington, United States

Seattle, WA

Wikimedia Commons

Downtown Machias, WA, WA

Machias, WA

Jan van der Wolf

Trip Overview

This 35.5-mile drive from Seattle, WA to Machias, WA is a straightforward, highway-focused journey that can easily be completed in about 50 minutes. With a fuel cost estimated at just $7, it's an economical option for a quick trip. The route predominantly utilizes I-5, making it a fast-paced drive. Since it's such a short distance, this trip is ideal as a single-day excursion, offering plenty of flexibility for departure times. Both your origin and destination are within the Pacific Coast region, so expect a consistent regional feel throughout your travels.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 50m. Total distance: 35.5 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

50m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (83%). Some complex stretches to watch for.

Drive Character

Expect an 83% highway-focused experience on this route, primarily on I-5. The longest uninterrupted stretch you'll encounter is 27.6 miles on I-5, offering a consistent pace. While the majority of the drive is on this major interstate, you will transition to local roads like 20th Street Southeast and US 2 as you approach your destination. This means the latter part of your journey will involve navigating through more local traffic and potentially lower speed limits after the high-speed interstate segments.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 16 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 5 is the longest continuous segment at about 27.6 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on I 5 and 20th Street Southeast. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes early in the drive near Madison Street.

Driving Effort 7/10

Focused - busy navigation packed into a short drive

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 12 decision points packed into just 35.5 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 50m.

Where does it get tricky?

The main spots that need attention: near the start (Madison Street): Navigation decision point; near the start (4th Avenue): Lane positioning matters here; at 0.2 miles (University Street): Navigation decision point.

Critical Maneuvers

5 of 12 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

5
0 mi into trip | ~0m in | Madison Street

Turn left onto Madison Street

Navigation decision point

7
0 mi into trip | ~0m in | 4th Avenue

Turn right onto 4th Avenue

Lane positioning matters here

Use the straight lane.
5
0.2 mi into trip | ~0m in | University Street

Turn right onto University Street

Navigation decision point

8
28.3 mi into trip | ~36m in

Take the exit toward US 2 East: Snohomish, Wenatchee

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 194 Toward US 2 East: Snohomish, Wenatchee
8
30.9 mi into trip | ~40m in

Keep slight right at fork toward 20th Street Southeast

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight right lane. Toward 20th Street Southeast

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Seattle, WA and Machias, WA, road signs point toward Wenatchee and 20Th Street Southeast.

Wenatchee

28.3 mi in | ~36m

20Th Street Southeast

30.6 mi in | ~40m

Main Roads

Road Distance Duration
I 5 27.6 mi 34m
20th Street Southeast 3.1 mi 6m
US 2 1.9 mi 2m
South Machias Road 0.6 mi 1m
Williams Road 0.5 mi <1m
Machias Cutoff 0.2 mi <1m
4th Avenue 0.2 mi <1m
University Street 0.1 mi <1m
Longest stretch: I 5 — 27.6 mi, about 34m

Turn-by-Turn Driving Directions

Step-by-step road directions between Seattle, WA and Machias, WA.

1

Start on this road

31 ft · 7 sec · this road
2

Turn left onto Madison Street

204 ft · 11 sec · Madison Street
3

Turn right onto 4th Avenue

0.2 mi · 39 sec · 4th Avenue
Use the straight lane.
4

Turn right onto University Street

0.1 mi · 26 sec · University Street
5

Take the ramp

0.3 mi · 41 sec
Toward I 5 North
6

Merge onto I 5

28 mi · 34 min · I 5
Use the straight / slight right lanes.
7

Take the exit

0.4 mi · 52 sec
Exit 194 Toward US 2 East: Snohomish, Wenatchee Use the slight right lane.
8

Merge onto US 2

1.9 mi · 2 min · US 2
Use the straight / slight right lanes.
9

Take the exit

0.3 mi · 36 sec
Toward WA 204 East: Lake Stevens, 20th Street Southeast
10

Keep slight right at fork

0.3 mi · 33 sec
Toward 20th Street Southeast Use the slight right lane.
11

Turn straight onto 20th Street Southeast

3.1 mi · 6 min · 20th Street Southeast
12

Continue on Williams Road

0.5 mi · 49 sec · Williams Road
13

At end of road, turn right onto Machias Cutoff

0.2 mi · 36 sec · Machias Cutoff
14

Turn left onto South Machias Road

0.6 mi · 1 min · South Machias Road
15

Turn left onto Division Street

299 ft · 13 sec · Division Street
16

Arrive at destination

Division Street

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 17.8 mi from Seattle, WA · 23m into the drive

Downtown Alderwood Manor, WA, WA

Mid-route town

Meal stop

Alderwood Manor, WA

18 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

Snohomish, WA

Fuel and coffee

A short stop after about 35.5 miles helps settle the day before fatigue starts building.

Lynnwood, WA

Meal break

The midpoint is around 17.8 miles from Seattle, WA, which is a good place for a longer meal and fuel stop.

Arriving in Machias, WA

Allow a few extra minutes for the final approach into Machias, WA if you are unfamiliar with the area.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$7.43 one way

$14.86 round trip

$5.32/gal 25.4 MPG avg 12 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $5.58 $7.79 $15.58
premium $5.77 $8.06 $16.12
diesel $5.61 $7.84 $15.68

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$7

Estimated CO2 emission: 12.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $4 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 10.7 0 $3.73 $1.70
Efficient EV 8.9 0 $3.11 $1.42
EV Truck/SUV 14.2 0 $4.97 $2.27

Gas CO2

12 kg

EV CO2

4 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 15, 2026

Origin

Seattle, WA

Afternoon in Seattle on Friday

Local time

12:29 PM

PDT

Current temp

49°F

Unavailable

Live forecast

Destination

Machias, WA

Afternoon in Machias on Friday

Local time

12:29 PM

PDT

Current temp

57°F

Unavailable

Live forecast

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

8 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

50m 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 Seattle, WA to Machias, WA covers 35.5 miles and takes about 50m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 5, 20th Street Southeast, US 2. Most of the drive stays on highways, so watch for ramps and exits.

This is a comfortable same-day trip.

The midpoint is about 17.8 miles from Seattle, WA. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $7.43 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 short but busy drive. With 12 decision points packed into just 35.5 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 50m.

The main spots that need attention: near the start (Madison Street): Navigation decision point; near the start (4th Avenue): Lane positioning matters here; at 0.2 miles (University Street): Navigation decision point.

Between Seattle, WA and Machias, WA, road signs point toward Wenatchee and 20Th Street Southeast.

How this page is built

Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.

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