Shortest distance between Saint John and Gary is 242.87 miles (390.86 km).
Flight distance from Saint John, IN to Gary, IN is 242.87 miles. Estimated flight time is 00 hours 32 minutes.
It takes 00 hours 29 minutes to travel from Saint John to Gary with an airplane (average speed of 550 miles).
The driving distance from Saint John, Indiana to Gary, Indiana is: 272.82 miles (439.06 km) by car.
Driving from Saint John to Gary will take approximately 04 hours 45 minutes.
The distance between Saint John and Gary is 439 km if you choose to drive by road. You can go 04 hours 52 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 Saint John and Gary. The current time is 18:52:10.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||09 hours 05 minutes|
|40 mph (64.37 km/h)||06 hours 49 minutes|
|50 mph (80.47 km/h)||05 hours 27 minutes|
|60 mph (96.56 km/h)||04 hours 32 minutes|
|70 mph (112.65 km/h)||03 hours 53 minutes|
|75 mph (120.7 km/h)||03 hours 38 minutes|
|80 mph (128.75 km/h)||03 hours 24 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 36.44 liters (9.63 gallon) of gas to cover the route between Saint John and Gary.
The estimated cost of gas to go from Saint John to Gary is $31.98 (diesel $35.34).
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 per gallon of daily gas for calculations is $3.322 (Diesel $3.671) /gallon. Last changed prices on October 20, 2021.
The place names are translated into coordinates to approximate the distance between Saint John and Gary (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.