How far is Tacoma, WA from Dayton, WA?
The driving distance from Tacoma, WA to Dayton, WA is about 126.8 miles (204 km), with a travel time of about 02h 32m by car.
- The straight-line flight distance is about 91.4 miles (147.1 km).
- For a round trip, plan for roughly 05h 04m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 32m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Lewis County, Washington, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Light Rain
Light Rain Likely
Driving Route Map
The map below follows the saved road route between Tacoma and Dayton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Tacoma and Dayton.
-
1
Start on South 11th Street
686 ft · 29 sec · South 11th Street
-
2
Turn right onto Market Street
759 ft · 31 sec · Market Street
-
3
Turn left onto South 13th Street
920 ft · 36 sec · South 13th Street
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4
Turn right onto I 705 SB Ramp
65 m · 11 sec · I 705 SB Ramp
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5
Take the ramp straight toward Port of Tacoma
869 ft · 21 sec
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6
Merge slight right
1.3 km · 1 min
-
7
Keep slight left to continue on I 5 South: Portland
1.3 km · 2 min
-
8
Merge slight left
111.3 mi · 2 hr 6 min
-
9
Take the exit slight right toward WA 503 East: Woodland, Cougar
1088 ft · 27 sec
-
10
Continue on Pacific Avenue
1.1 km · 2 min · Pacific Avenue
-
11
Continue on Pacific Avenue
53 m · 14 sec · Pacific Avenue
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12
Turn left onto Lewis River Road
635 ft · 24 sec · Lewis River Road
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13
Turn right onto East CC Street
1360 ft · 37 sec · East CC Street
-
14
Turn straight onto Northwest Hayes Road
4 mi · 6 min · Northwest Hayes Road
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15
Continue on Northeast Hayes Road
1.3 mi · 2 min · Northeast Hayes Road
-
16
Continue on Northeast Cedar Creek Road
6.6 mi · 10 min · Northeast Cedar Creek Road
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17
Arrive at your destination
0 m · 1 sec · Northeast Cedar Creek Road
Car Route Details
A richer read on the saved driving route between Tacoma and Dayton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 5 South
Merge slight left
111 mi · 02h 06m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Cloudy then Chance Light Rain leaving Tacoma and Light Rain Likely near Dayton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Tacoma to Dayton?
The road trip is about 126.8 miles (204 km) and usually takes 02h 32m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Napavine is a useful midpoint, sitting about 63.3 miles from Tacoma and 63.4 miles from Dayton.
How much longer is the road route than the straight-line distance?
The direct path is about 91.4 miles (147.1 km), while the road route adds roughly 35.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 1:26 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $23.39 one way or $46.78 round trip. Estimated CO2 is about 39.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Light Rain around Tacoma and Light Rain Likely near Dayton.
Stop Ideas Near Napavine
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Napavine.
Centralia station
Centennial Station
Kelso Multimodal Transportation Center
Astoria Transit Center
Flight Path Map
This map shows the direct air route between Tacoma and Dayton. Straight-line distance: 91.39 mi (147.07 km).
#1 Tacoma
The third most populous city in Washington.
| Population | 219,945 |
| Coordinates | 47.2528800, -122.4442900 |
| Altitude | 74 |
| Country | United States |
#2 Dayton
Town in Washington
| Population | 2,477 |
| Coordinates | 45.9315000, -122.5273200 |
| Altitude | 93 |
| Country | United States |
End: Dayton (-122.52732, 45.9315)
Estimated Travel Time
Distance: 204 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 13m |
| 40 mph (64.37 km/h) | 03h 10m |
| 50 mph (80.47 km/h) | 02h 32m |
| 60 mph (96.56 km/h) | 02h 06m |
| 70 mph (112.65 km/h) | 01h 48m |
| 80 mph (129 km/h) | 01h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.23 | $23.39 | $46.78 |
| Mid-grade | $5.57 | $24.88 | $49.77 |
| Premium | $5.77 | $25.80 | $51.59 |
| Diesel | $5.47 | $24.44 | $48.87 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Washington · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.