How far is Black Diamond, WA from Federal Way, WA?
Distance by Flight
Shortest distance between Black Diamond and Federal Way is 14.53 miles (23.38 km).
Flight distance from Black Diamond, WA to Federal Way, WA is 14.53 miles. Estimated flight time is 00 hours 02 minutes.
Driving distance
The driving distance from Black Diamond, Washington to Federal Way, Washington is: 19.41 miles (31.24 km) by car.
Driving from Black Diamond to Federal Way will take approximately 00 hours 31 minutes.
#1 Black Diamond
City in King County, Washington, United States
| Population | 5403 |
|---|---|
| GPS Coordinates | 47°18'31"N 122°0'11"W |
| Latitude | 47.3087100 |
| Longitude | -122.0031700 |
| Altitude | 199 |
| Country | United States |
#2 Federal Way
A city in King County, Washington. It is located in the western part of the county. Federal Way is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Federal Way Community Center and the Federal Way Museum of History.
| Population | 96307 |
|---|---|
| GPS Coordinates | 47°19'20"N 122°18'45"W |
| Latitude | 47.3223200 |
| Longitude | -122.3126200 |
| Altitude | 141 |
| Country | United States |
Ending point in Federal Way: (-122.312612,47.32232)
Estimated Travel Time Between Black Diamond and Federal Way
The distance between Black Diamond and Federal Way is 31 km if you choose to drive by road. You can go 00 hours 20 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 Black Diamond and Federal Way. The current time is 05:18:24.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 00 hours 38 minutes |
| 40 mph (64.37 km/h) | 00 hours 29 minutes |
| 50 mph (80.47 km/h) | 00 hours 23 minutes |
| 60 mph (96.56 km/h) | 00 hours 19 minutes |
| 70 mph (112.65 km/h) | 00 hours 16 minutes |
| 75 mph (120.7 km/h) | 00 hours 15 minutes |
| 80 mph (128.75 km/h) | 00 hours 14 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 2.59 liters (0.68 gallon) of gas to cover the route between Black Diamond and Federal Way.
The estimated cost of gas to go from Black Diamond to Federal Way is $3.25 (diesel $3.74).
Washington gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $4.74 | $5.02 | $5.21 | $5.47 |
| Total | $3.25 | $3.44 | $3.57 | $3.74 |
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 May 06, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Black Diamond and Federal Way (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
