Traveling from Lynden to Seattle covers approximately 102.6 miles, a manageable distance that typically takes around 2 hours and 11 minutes. Because this journey is well within the limits of a comfortable day trip, you won't need to worry about booking an overnight stay. Expect to spend about $22 on fuel for the one-way trek, making it a budget-friendly option for your schedule. You will be traveling entirely within the Pacific Coast region, moving from the northern edge of Washington toward the state's largest metropolitan hub. Since there are no mandatory stops required by the route, you have the flexibility to power through or take breaks as needed. It is a straightforward commute that serves as an efficient link between these two Washington locations.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
51.3 miles from Lynden, WA
A natural place for your longest stop of the day
, about 1h 8m into the drive
.
Main Roads
Road
Distance
Duration
I 5
88.8 mi
1h 45m
Hannegan Road
11.6 mi
19m
East Sunset Drive
1 mi
2m
1st Street
0.3 mi
1m
5th Avenue
0.3 mi
<1m
Union Street
0.2 mi
<1m
Main Street
0.2 mi
<1m
Madison Street
<0.1 mi
<1m
Longest stretch:
I 5
— 88.8 mi, about 1h 45m
Turn-by-Turn Driving Directions
Step-by-step road directions between Lynden, WA and Seattle, WA.
1
Start on Main Street
0.2 mi·29 sec·Main Street
2
At end of road, turn right onto 1st Street
0.3 mi·1 min·1st Street
3
Continue on Hannegan Road
7.6 mi·12 min·Hannegan Road
4
Continue on Hannegan Road
101 ft·2 sec·Hannegan Road
5
Keep slight right at fork onto Hannegan Road
4.0 mi·6 min·Hannegan Road
6
Turn right onto WA 542
1.0 mi·2 min·East Sunset Drive
7
Take the ramp
0.1 mi·19 sec
Toward I 5 South
8
Merge onto I 5
89 mi·1 hr 45 min·I 5
Use the straight / slight right lanes.
9
Take the exit
0.2 mi·25 sec
Exit 165BToward Union StreetUse the slight right lane.
10
Continue on Union Street
0.2 mi·41 sec·Union Street
Use the straight / left / right lanes.
11
Turn left onto 5th Avenue
0.3 mi·55 sec·5th Avenue
Use the left lane.
12
Turn right onto Madison Street
113 ft·9 sec·Madison Street
13
Turn left
31 ft·2 sec
14
Arrive at destination
Trip Plan
To make the most of this 102.6-mile trip, aim to depart during off-peak hours to avoid the inevitable congestion that accompanies the I-5 corridor near Seattle. Since the drive is relatively short, you can easily complete it in one sitting without needing a formal rest stop. Keep in mind that your fuel budget is roughly $22, so topping off your tank before leaving Lynden ensures you won't need to hunt for gas stations in heavier traffic zones. Flexibility is your biggest asset here, as the lack of required stops allows you to adjust your departure time based on real-time traffic reports. If you prefer a smoother experience, prioritize clearing the I-5 stretch before the typical morning or evening rush hours begin.
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 51.3 miles from Lynden, WA, or about 1h 8m into the drive.
The longest continuous stretch on this route runs about 88.8 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 23 miles or 34m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 51.3 miles or 1h 8m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 47m
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 Lynden, 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 Lynden, WA
This is one driving day of about 102.6 miles and 2h 11m.
Your first comfortable stop window is around 23 miles from Lynden, WA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 5 for about 88.8 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 0.2 and 102.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.2 mi into trip|~0m in|1st Street
At end of road, turn right onto 1st Street
Navigation decision point
5
13.2 mi into trip|~23m in|I 5
Merge onto I 5
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
102 mi into trip|~2h 9m in
Take the exit toward Union Street
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 165B
Toward Union Street
7
102.3 mi into trip|~2h 10m in|5th Avenue
Turn left onto 5th Avenue
Lane positioning matters here
Use the left lane.
5
102.6 mi into trip|~2h 11m in|Madison Street
Turn right onto Madison Street
Navigation decision point
Fuel & Cost
Regular Gas
$21.47 one way
$42.95 round trip
$5.32/gal25.4 MPG avg36 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$5.58
$22.52
$45.04
premium
$5.77
$23.30
$46.60
diesel
$5.61
$22.65
$45.31
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$21
Meals
$25–$50
Total
$46–$71
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 35.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $11 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
30.8
0
$10.77
$4.92
Efficient EV
25.7
0
$8.98
$4.10
EV Truck/SUV
41
0
$14.36
$6.57
Gas CO2
36 kg
EV CO2
12 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 16, 2026
Origin
Lynden, WA
Late night
in Lynden on Tuesday
Local time
2:13 AM
PDT
Current temp
59°F
Unavailable
Live forecast
Destination
Seattle, WA
Late night
in Seattle on Tuesday
Local time
2:13 AM
PDT
Current temp
65°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
6 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
2h 11m 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.
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...
0 mi from route
~1 min detour
Free
near mile 102.6
San Juan Island is well known for its splendid vistas, saltwater shores, quiet woodlands, orca whales and one of the last remaining native prairies in the Puget Sound/Northern Straits region. But it w...
30 mi from route
~75 min detour
Free
near mile 17.7
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is heavily highway-focused, with 87% of your travel taking place on major thoroughfares. You will navigate a mix of local roads like Hannegan Road and East Sunset Drive before merging onto the primary artery of the trip. The vast majority of your time behind the wheel involves a long, 88.8-mile stretch on I-5, which defines the personality of this drive. While the initial segments require more attention on local roads, the interstate portion is consistent and fast-paced. Expect the environment to shift from the smaller-town feel of Lynden to the high-traffic, multi-lane flow of the approach into Seattle.
87% highway — fuel and pacing are the main things to plan.
14 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 88.8 mi on I 5.
How Hard Is This Drive?
4/10
This is a straightforward highway drive that stays mostly on I 5 and Hannegan Road. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.2 miles in near 1st Street.
Driving Effort4/10
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 2h 11m drive. You will face about 10 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: at 0.2 miles (1st Street): Navigation decision point; at 13.2 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 102 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Seattle, Washington sits at one of the most beautiful spots in the United States. Occupying a narrow isthmus between the Puget Sound and Lake Washington, it is the biggest city in the Pacific Northwest, with 780,000 people in Seattle and over four million people in the metro area. Seen from above, carpets of evergreen trees, pristine blue waters, and snowy white mountains surround the downtown's metallic skyscrapers, earning the city its nickname The Emerald City.
On the ground, you will find a vibrant and cosmopolitan city. Next to the progressive downtown and the freewheeling feel of Capitol Hill, you can find a laid-back atmosphere in the districts to the north and ethnically diverse neighborhoods to the south.
The longest stretch is about 88.8 miles on I 5. The full list of main roads is in the Roads section above.
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 0.2 miles (1st Street): Navigation decision point; at 13.2 miles (I 5): Merge point - match speed before joining. Lane positioning matters here; at 102 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Yes — Klondike Gold Rush - Seattle Unit National Historical Park and San Juan Island National Historical Park. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Seattle, WA before heading back.
