How far is Decatur, IN from Indianapolis, IN?
Distance by Flight
Shortest distance between Decatur and Indianapolis is 97.88 miles (157.52 km).
Flight distance from Decatur, IN to Indianapolis, IN is 97.88 miles. Estimated flight time is 00 hours 15 minutes.
It takes 00 hours 13 minutes to travel from Decatur to Indianapolis with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Decatur, Indiana to Indianapolis, Indiana is: 124.97 miles (201.11 km) by car.
Driving from Decatur to Indianapolis will take approximately 02 hours 05 minutes.
#1 Decatur
City in Indiana, United States
| Population | 34821 |
|---|---|
| GPS Coordinates | 40°49'50"N 84°55'45"W |
| Latitude | 40.8306000 |
| Longitude | -84.9291300 |
| Altitude | 244 |
| Country | United States |
#2 Indianapolis
The sixteenth most populous city in the United States and the center of the Indianapolis metropolitan area. It is located in central Indiana. Indianapolis is a major center for motorsports and is home to the Indianapolis Motor Speedway.
| Population | 877903 |
|---|---|
| GPS Coordinates | 39°46'6"N 86°9'29"W |
| Latitude | 39.7683800 |
| Longitude | -86.1580400 |
| Altitude | 218 |
| Country | United States |
Ending point in Indianapolis: Monument Circle (-86.158009,39.768033)
Estimated Travel Time Between Decatur and Indianapolis
The distance between Decatur and Indianapolis is 201 km if you choose to drive by road. You can go 02 hours 14 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 Decatur and Indianapolis. The current time is 04:31:54.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 04 hours 09 minutes |
| 40 mph (64.37 km/h) | 03 hours 07 minutes |
| 50 mph (80.47 km/h) | 02 hours 29 minutes |
| 60 mph (96.56 km/h) | 02 hours 04 minutes |
| 70 mph (112.65 km/h) | 01 hours 47 minutes |
| 75 mph (120.7 km/h) | 01 hours 39 minutes |
| 80 mph (128.75 km/h) | 01 hours 33 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 16.69 liters (4.41 gallon) of gas to cover the route between Decatur and Indianapolis.
The estimated cost of gas to go from Decatur to Indianapolis is $14.93 (diesel $19.25).
Indiana gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.39 | $3.88 | $4.33 | $4.37 |
| Total | $14.93 | $17.09 | $19.09 | $19.25 |
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 Indiana ) per gallon of daily gas for calculations is $3.385 (Diesel $4.366) /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 Decatur and Indianapolis (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from Saint Joseph, IN to Decatur 225.26 miles (363 km)
Driving distance from Alaska, IN to Decatur 166.49 miles (268 km)
Driving distance from Nebraska, IN to Decatur 153 miles (246 km)
