Shortest distance between Caldwell and Boise is 24.44 miles (39.33 km).
Flight distance from Caldwell, ID to Boise, ID is 24.44 miles. Estimated flight time is 00 hours 03 minutes.
The driving distance from Caldwell, Idaho to Boise, Idaho is: 27.78 miles (44.7 km) by car.
Driving from Caldwell to Boise will take approximately 00 hours 31 minutes.
The distance between Caldwell and Boise is 45 km if you choose to drive by road. You can go 00 hours 29 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 Caldwell and Boise. The current time is 08:39:34.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||00 hours 55 minutes|
|40 mph (64.37 km/h)||00 hours 41 minutes|
|50 mph (80.47 km/h)||00 hours 33 minutes|
|60 mph (96.56 km/h)||00 hours 27 minutes|
|70 mph (112.65 km/h)||00 hours 23 minutes|
|75 mph (120.7 km/h)||00 hours 22 minutes|
|80 mph (128.75 km/h)||00 hours 20 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 3.71 liters (0.98 gallon) of gas to cover the route between Caldwell and Boise.
The estimated cost of gas to go from Caldwell to Boise is $4.02 (diesel $4.75).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on July 01, 2022.
The place names are translated into coordinates to approximate the distance between Caldwell and Boise (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.