How far is Pratt, KS from Derby, KS?
Distance by Flight
Shortest distance between Pratt and Derby is 80.69 miles (129.86 km).
Flight distance from Pratt, KS to Derby, KS is 80.69 miles. Estimated flight time is 00 hours 10 minutes.
It takes 00 hours 09 minutes to travel from Pratt to Derby with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Pratt, Kansas to Derby, Kansas is: 87.89 miles (141.45 km) by car.
Driving from Pratt to Derby will take approximately 01 hours 30 minutes.
#1 Pratt
City in Pratt County, Kansas, United States of America
| Population | 6463 |
|---|---|
| GPS Coordinates | 37°38'38"N 98°44'15"W |
| Latitude | 37.6439100 |
| Longitude | -98.7375900 |
| Altitude | 575 |
| Country | United States |
#2 Derby
City in Sedgwick County, Kansas, United States
| Population | 25145 |
|---|---|
| GPS Coordinates | 37°32'44"N 97°16'8"W |
| Latitude | 37.5455700 |
| Longitude | -97.2689300 |
| Altitude | 394 |
| Country | United States |
Ending point in Derby: North Georgie (-97.268759,37.545571)
Estimated Travel Time Between Pratt and Derby
The distance between Pratt and Derby is 141 km if you choose to drive by road. You can go 01 hours 34 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 Pratt and Derby. The current time is 06:39:26.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 55 minutes |
| 40 mph (64.37 km/h) | 02 hours 11 minutes |
| 50 mph (80.47 km/h) | 01 hours 45 minutes |
| 60 mph (96.56 km/h) | 01 hours 27 minutes |
| 70 mph (112.65 km/h) | 01 hours 15 minutes |
| 75 mph (120.7 km/h) | 01 hours 10 minutes |
| 80 mph (128.75 km/h) | 01 hours 05 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 11.74 liters (3.1 gallon) of gas to cover the route between Pratt and Derby.
The estimated cost of gas to go from Pratt to Derby is $10.4 (diesel $14.59).
Kansas gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.35 | $3.66 | $3.98 | $4.71 |
| Total | $10.4 | $11.34 | $12.33 | $14.59 |
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 Kansas ) per gallon of daily gas for calculations is $3.353 (Diesel $4.705) /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 Pratt and Derby (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
