How far is Greybull, WY from Casper, WY?
Distance by Flight
Shortest distance between Greybull and Casper is 141.96 miles (228.46 km).
Flight distance from Greybull, WY to Casper, WY is 141.96 miles. Estimated flight time is 00 hours 24 minutes.
It takes 00 hours 22 minutes to travel from Greybull to Casper with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Greybull, Wyoming to Casper, Wyoming is: 202.09 miles (325.23 km) by car.
Driving from Greybull to Casper will take approximately 03 hours 38 minutes.
#1 Greybull
Town in Big Horn County, Wyoming
| Population | 1797 |
|---|---|
| GPS Coordinates | 44°29'21"N 108°3'22"W |
| Latitude | 44.4891200 |
| Longitude | -108.0562100 |
| Altitude | 1156 |
| Country | United States |
#2 Casper
The most populous city in Natrona County, Wyoming. It is located on the North Platte River in eastern Wyoming. Casper is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the National Historic Trails Interpretive Center and the Casper College Museum.
| Population | 58498 |
|---|---|
| GPS Coordinates | 42°51'60"N 106°18'47"W |
| Latitude | 42.8666300 |
| Longitude | -106.3130800 |
| Altitude | 1560 |
| Country | United States |
Ending point in Casper: North Sunlight Drive (-106.309604,42.868632)
Estimated Travel Time Between Greybull and Casper
The distance between Greybull and Casper is 325 km if you choose to drive by road. You can go 03 hours 36 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 Greybull and Casper. The current time is 18:50:24.
| 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 02 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 41 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 26.99 liters (7.13 gallon) of gas to cover the route between Greybull and Casper.
The estimated cost of gas to go from Greybull to Casper is $25.96 (diesel $33.84).
Wyoming gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.64 | $3.88 | $4.17 | $4.75 |
| Total | $25.96 | $27.68 | $29.73 | $33.84 |
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 Wyoming ) per gallon of daily gas for calculations is $3.641 (Diesel $4.746) /gallon. Last changed prices on April 29, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Greybull and Casper (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
