Shortest distance between Sioux City and Marion is 247.63 miles (398.51 km).
Flight distance from Sioux City, IA to Marion, IA is 247.63 miles. Estimated flight time is 00 hours 31 minutes.
It takes 00 hours 28 minutes to travel from Sioux City to Marion with an airplane (average speed of 550 miles).
The driving distance from Sioux City, Iowa to Marion, Iowa is: 263.73 miles (424.44 km) by car.
Driving from Sioux City to Marion will take approximately 04 hours 11 minutes.
The second most populous city in Iowa. It is located on the Missouri River in northwestern Iowa. Sioux City is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Sioux City Art Center and the Lewis and Clark National Historic Trail.
|GPS Coordinates||42°29'60"N 96°24'1"W|
The county seat of Linn County, Iowa. It is located on the Iowa River in the central part of the state. Marion is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Marion Historical Society and the Marion Art Center.
|GPS Coordinates||42°2'3"N 91°35'52"W|
The distance between Sioux City and Marion is 424 km if you choose to drive by road. You can go 04 hours 42 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 Sioux City and Marion. The current time is 03:26:30.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||08 hours 47 minutes|
|40 mph (64.37 km/h)||06 hours 35 minutes|
|50 mph (80.47 km/h)||05 hours 16 minutes|
|60 mph (96.56 km/h)||04 hours 23 minutes|
|70 mph (112.65 km/h)||03 hours 46 minutes|
|75 mph (120.7 km/h)||03 hours 30 minutes|
|80 mph (128.75 km/h)||03 hours 17 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 35.23 liters (9.31 gallon) of gas to cover the route between Sioux City and Marion.
The estimated cost of gas to go from Sioux City to Marion is $34.29 (diesel $40.16).
Iowa gas prices.
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 Iowa ) per gallon of daily gas for calculations is $3.685 (Diesel $4.315) /gallon. Last changed prices on September 27, 2023.
The place names are translated into coordinates to approximate the distance between Sioux City and Marion (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.