Shortest distance between Napoleon and Troy is 141.4 miles (227.56 km).
Flight distance from Napoleon, MI to Troy, MI is 141.4 miles. Estimated flight time is 00 hours 24 minutes.
It takes 00 hours 21 minutes to travel from Napoleon to Troy with an airplane (average speed of 550 miles).
The driving distance from Napoleon, Michigan to Troy, Michigan is: 199.8 miles (321.55 km) by car.
Driving from Napoleon to Troy will take approximately 03 hours 10 minutes.
The distance between Napoleon and Troy is 322 km if you choose to drive by road. You can go 03 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 Napoleon and Troy. The current time is 13:23:26.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||06 hours 39 minutes|
|40 mph (64.37 km/h)||04 hours 59 minutes|
|50 mph (80.47 km/h)||03 hours 59 minutes|
|60 mph (96.56 km/h)||03 hours 19 minutes|
|70 mph (112.65 km/h)||02 hours 51 minutes|
|75 mph (120.7 km/h)||02 hours 39 minutes|
|80 mph (128.75 km/h)||02 hours 29 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 26.69 liters (7.05 gallon) of gas to cover the route between Napoleon and Troy.
The estimated cost of gas to go from Napoleon to Troy is $23.31 (diesel $26.26).
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 $3.306 (Diesel $3.725) /gallon. Last changed prices on January 20, 2022.
The place names are translated into coordinates to approximate the distance between Napoleon and Troy (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.