Distance from Polaris, MT to Arco, MN


1,092 mi


16 hours 48 mins

Gas Cost

$80 - $155

Report an error

There are 830.43 miles from Polaris to Arco in east direction and 1,092 miles (1,757.40 kilometers) by car, following the I-90 and US-14 E route.

Polaris and Arco are 16 hours 48 mins far apart, if you drive non-stop.

This is the fastest route from Polaris, MT to Arco, MN. The halfway point is Moorcroft, WY.

Please note the time difference between Polaris, MT and Arco, MN is 1 hour. The current time in Polaris is 6:47 pm and the current time in Arco is 7:47 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Polaris, MT to Arco, MN:

Gas Consumption and Emissions

A car with an MPG of will need 50.55 gallons of gas to cover the route between Polaris, MT and Arco, MN.

The estimated cost of gas to go from Polaris to Arco is $128.89.

During the route, an average car will release 990.31 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.

Best Hotels In or Near Arco, MN

Do you have where to stay when you arrive to Arco, MN? Check out our hotel recommendations:

Halfway Point Between Polaris, MT and Arco, MN

If you want to meet halfway between Polaris, MT and Arco, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.284364 and -104.934783, or 44º 17' 3.7104" N, 104º 56' 5.2188" W. This location is 545.90 miles away from Polaris, MT and Arco, MN and it would take approximately 8 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Moorcroft, WY, situated 560.48 miles from Polaris, MT and 532.17 miles from Arco, MN. It would take 9 hours 12 mins to go from Polaris to Moorcroft and 7 hours 38 mins to go from Arco to Moorcroft.

Major Cities Along the Route

Some major cities along the route include Billings, MT and Sioux Falls, SD.

Lowest Price Rental Cars in Polaris, MT

Planning on renting a car to go from Polaris, MT to Arco, MN? Here there are some offers to rent a car in or near Polaris, MT:


Small cars

From $14


Intermediate cars

From $18


Full-size cars

From $24



From $28



From $40

Compare rental car prices in Polaris »

Weather in Polaris and Arco


Light rain throughout the week, with high temperatures peaking at 62°F on Sunday.

Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Rain Rain Clear day Partly cloudy day Partly cloudy day
47° 37° 51° 37° 62° 36° 59° 38° 59° 38°
84% Rain probability 66% Rain probability 9% Rain probability 6% Rain probability 8% Rain probability
6 325 degrees 6 290 degrees 5 218 degrees 5 278 degrees 7 278 degrees


Light rain today through Thursday, with high temperatures falling to 60°F next Friday.

Sep 20
Sep 21
Sep 22
Sep 23
Sep 24
Rain Rain Partly cloudy day Clear day Partly cloudy day
82° 67° 77° 58° 66° 52° 75° 50° 77° 60°
43% Rain probability 72% Rain probability 10% Rain probability 2% Rain probability 19% Rain probability
14 170 degrees 17 208 degrees 11 278 degrees 8 227 degrees 11 228 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Polaris, MT and Arco, MN in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 830.43 mi 1,336.45 km 721.62 nautical mi
Driving distance 1,092 mi 1,757.09 km 948.76 nautical mi

Road Trip Tips