How far is Peoria, IL from Decatur, IL?
Distance by Flight
Shortest distance between Peoria and Decatur is 67.78 miles (109.08 km).
Flight distance from Peoria, IL to Decatur, IL is 67.78 miles. Estimated flight time is 00 hours 09 minutes.
It takes 00 hours 08 minutes to travel from Peoria to Decatur with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Peoria, Illinois to Decatur, Illinois is: 78.71 miles (126.68 km) by car.
Driving from Peoria to Decatur will take approximately 01 hours 27 minutes.
#1 Peoria
The third most populous city in Illinois. It is located on the Illinois River in central Illinois. Peoria is known for its many manufacturing companies, its many parks and green spaces, and its many attractions, such as the Peoria Civic Center and the Peoria Zoo.
| Population | 109428 |
|---|---|
| GPS Coordinates | 40°41'37"N 89°35'20"W |
| Latitude | 40.6936500 |
| Longitude | -89.5889900 |
| Altitude | 153 |
| Country | United States |
#2 Decatur
The most populous city in Macon County, Illinois. It is located on the Sangamon River in central Illinois. Decatur is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Decatur Museum of Art and History and the Lincoln Log Cabin State Historic Site.
| Population | 70007 |
|---|---|
| GPS Coordinates | 39°50'25"N 88°57'17"W |
| Latitude | 39.8403100 |
| Longitude | -88.9548000 |
| Altitude | 205 |
| Country | United States |
Ending point in Decatur: East Wood Street (-88.954801,39.840341)
Estimated Travel Time Between Peoria and Decatur
The distance between Peoria and Decatur is 127 km if you choose to drive by road. You can go 01 hours 24 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 Peoria and Decatur. The current time is 01:52:21.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 02 hours 37 minutes |
| 40 mph (64.37 km/h) | 01 hours 58 minutes |
| 50 mph (80.47 km/h) | 01 hours 34 minutes |
| 60 mph (96.56 km/h) | 01 hours 18 minutes |
| 70 mph (112.65 km/h) | 01 hours 07 minutes |
| 75 mph (120.7 km/h) | 01 hours 02 minutes |
| 80 mph (128.75 km/h) | 00 hours 58 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 10.51 liters (2.78 gallon) of gas to cover the route between Peoria and Decatur.
The estimated cost of gas to go from Peoria to Decatur is $10.02 (diesel $11.94).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $10.02 | $11.42 | $12.64 | $11.94 |
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 Illinois ) per gallon of daily gas for calculations is $3.607 (Diesel $4.300) /gallon. Last changed prices on April 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Peoria and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
