How far is Ephrata, WA from Seattle, WA?
Distance by Flight
Shortest distance between Ephrata and Seattle is 131.3 miles (211.31 km).
Flight distance from Ephrata, WA to Seattle, WA is 131.3 miles. Estimated flight time is 00 hours 20 minutes.
It takes 00 hours 18 minutes to travel from Ephrata to Seattle with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Ephrata, Washington to Seattle, Washington is: 170.55 miles (274.48 km) by car.
Driving from Ephrata to Seattle will take approximately 02 hours 45 minutes.
#1 Ephrata
City of the state Washington, United States
| Population | 8217 |
|---|---|
| GPS Coordinates | 47°19'4"N 119°33'13"W |
| Latitude | 47.3176400 |
| Longitude | -119.5536500 |
| Altitude | 389 |
| 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 Ephrata and Seattle
The distance between Ephrata and Seattle is 274 km if you choose to drive by road. You can go 03 hours 02 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 Ephrata and Seattle. The current time is 01:06:09.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 40 minutes |
| 40 mph (64.37 km/h) | 04 hours 15 minutes |
| 50 mph (80.47 km/h) | 03 hours 24 minutes |
| 60 mph (96.56 km/h) | 02 hours 50 minutes |
| 70 mph (112.65 km/h) | 02 hours 26 minutes |
| 75 mph (120.7 km/h) | 02 hours 16 minutes |
| 80 mph (128.75 km/h) | 02 hours 07 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 22.78 liters (6.02 gallon) of gas to cover the route between Ephrata and Seattle.
The estimated cost of gas to go from Ephrata to Seattle is $28.53 (diesel $32.9).
Washington gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.74 | $5.02 | $5.21 | $5.47 |
| Total | $28.53 | $30.18 | $31.35 | $32.9 |
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 December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Ephrata and Seattle (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
