Distance between cities › USA › Texas › Iraan, TX › Distance from Iraan to Marcus Book Hotels

Distance from Iraan, TX to Marcus, SD

Distance

1,131 mi

Time

21 hours 32 mins

Gas Cost

$104 - $201

There are 949.84 miles from Iraan to Marcus in north direction and 1,131 miles (1,820.17 kilometers) by car, following the I-27 and US-87 route.

Iraan and Marcus are 21 hours 32 mins far apart, if you drive non-stop .

This is the fastest route from Iraan, TX to Marcus, SD.

Please note the time difference between Iraan, TX and Marcus, SD is 1 hour. The current time in Iraan is 3:58 pm and the current time in Marcus is 2:58 pm.

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Lowest Price Rental Cars in Iraan, TX

Planning on renting a car to go from Iraan, TX to Marcus, SD? Here there are some offers to rent a car in Iraan, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Iraan »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 45.43 gallons of gas to cover the route between Iraan, TX and Marcus, SD.

The estimated cost of gas to go from Iraan to Marcus is $145.55.

During the route, an average car will release 890 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Iraan, TX and Marcus, SD

If you want to meet halfway between Iraan, TX and Marcus, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.320026 and -100.905343, or 38º 19' 12.0936" N, 100º 54' 19.2348" W. This location is 565.56 miles away from Iraan, TX and Marcus, SD and it would take approximately 10 hours 46 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Friend, KS, situated 576 miles from Iraan, TX and 559 miles from Marcus, SD. It would take 10 hours 37 mins to go from Iraan to Friend and 11 hours 5 mins to go from Marcus to Friend.