How far is Richland, WA from Seattle, WA?
Distance by Flight
Shortest distance between Richland and Seattle is 170.24 miles (273.98 km).
Flight distance from Richland, WA to Seattle, WA is 170.24 miles. Estimated flight time is 00 hours 24 minutes.
It takes 00 hours 22 minutes to travel from Richland to Seattle with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Richland, Washington to Seattle, Washington is: 202.54 miles (325.95 km) by car.
Driving from Richland to Seattle will take approximately 03 hours 20 minutes.
#1 Richland
The most populous city in Benton County, Washington. It is located on the Columbia River in southeastern Washington. Richland is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Hanford Reach National Monument and the Richland Museum of Art.
| Population | 59439 |
|---|---|
| GPS Coordinates | 46°17'8"N 119°17'4"W |
| Latitude | 46.2856900 |
| Longitude | -119.2844600 |
| Altitude | 117 |
| 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 |
Ending point in Seattle: (-122.332143,47.606309)
Estimated Travel Time Between Richland and Seattle
The distance between Richland and Seattle is 326 km if you choose to drive by road. You can go 03 hours 37 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 Richland and Seattle. The current time is 09:31:50.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 06 hours 44 minutes |
| 40 mph (64.37 km/h) | 05 hours 03 minutes |
| 50 mph (80.47 km/h) | 04 hours 03 minutes |
| 60 mph (96.56 km/h) | 03 hours 22 minutes |
| 70 mph (112.65 km/h) | 02 hours 53 minutes |
| 75 mph (120.7 km/h) | 02 hours 42 minutes |
| 80 mph (128.75 km/h) | 02 hours 31 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 27.05 liters (7.15 gallon) of gas to cover the route between Richland and Seattle.
The estimated cost of gas to go from Richland to Seattle is $33.88 (diesel $39.07).
Washington gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.74 | $5.02 | $5.21 | $5.47 |
| Total | $33.88 | $35.84 | $37.24 | $39.07 |
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 April 20, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Richland and Seattle (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
