Distance From Leavenworth, WA To Seattle, WA

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2. United States
3. Washington
4. Chelan County
5. Leavenworth
6. Leavenworth distance to Seattle

How far is Leavenworth, WA from Seattle, WA?

Distance by Flight

Shortest distance between Leavenworth and Seattle is 77.83 miles (125.26 km).

Flight distance from Leavenworth, WA to Seattle, WA is 77.83 miles. Estimated flight time is 00 hours 16 minutes.

It takes 00 hours 14 minutes to travel from Leavenworth to Seattle with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Leavenworth, Washington to Seattle, Washington is: 134.65 miles (216.69 km) by car.

Driving from Leavenworth to Seattle will take approximately 02 hours 17 minutes.

#1 Leavenworth

City in Chelan County, Washington

Population	2348
GPS Coordinates	47°35'46"N 120°39'41"W
Latitude	47.5962300
Longitude	-120.6614800
Altitude	357
Country	United States

#2 Seattle

The eighteenth most populous city in the United States and the center of the Seattle metropolitan area. It is located on a narrow isthmus between Puget Sound and Lake Washington in northwestern Washington. Seattle is a major center for the technology industry and is home to the Space Needle.

Population	769714
GPS Coordinates	47°36'22"N 122°19'55"W
Latitude	47.6062100
Longitude	-122.3320700
Altitude	56
Country	United States

Starting point in Leavenworth: US 2 (-120.661437,47.596193)Ending point in Seattle: (-122.332143,47.606309)

Estimated Travel Time Between Leavenworth and Seattle

The distance between Leavenworth and Seattle is 217 km if you choose to drive by road. You can go 02 hours 24 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Leavenworth and Seattle. The current time is 09:13:20.

Average Speed	Travel Time
30 mph (48.3 km/h)	04 hours 29 minutes
40 mph (64.37 km/h)	03 hours 21 minutes
50 mph (80.47 km/h)	02 hours 41 minutes
60 mph (96.56 km/h)	02 hours 14 minutes
70 mph (112.65 km/h)	01 hours 55 minutes
75 mph (120.7 km/h)	01 hours 47 minutes
80 mph (128.75 km/h)	01 hours 40 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 17.99 liters (4.75 gallon) of gas to cover the route between Leavenworth and Seattle.The estimated cost of gas to go from Leavenworth to Seattle is $22.52 (diesel $25.98).

Washington gas prices.

	Gasoline	Mid Grade	Premium	Diesel
Gallon	$4.74	$5.02	$5.21	$5.47
Total	$22.52	$23.83	$24.75	$25.98

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in Washington ) per gallon of daily gas for calculations is $4.740 (Diesel $5.467) /gallon. Last changed prices on February 25, 2026.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Leavenworth and Seattle (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.