Distance from Decorah, IA to Conroe, TX

Driving distance between Decorah, IA and Conroe, TX is 1,100.31 miles (or 1,770.78 kilometers). If you drove an average car (using about 3.6 gallons of gas per mile), the gas would cost you around $, since you would need about gallons of fuel.

Leaving from Decorah, IA you would reach Conroe, TX in about 17 hours 44 mins if you keep an average speed of miles per hour, assuming you don’t make any breaks or get stuck in traffic.

Driving distance in miles

1,100 mi1,771 km


CO2 emissions icon

CO2 emissions: kg

Emission estimated with the eco2 norme
(185 CO2 grams/mile)

This is a map overview of the best driving route from Decorah, IA to Conroe, TX in which you can see the origin and destination points marked with A (Decorah) and B (Conroe) respectively as well as blue line along the road route you can take. You can zoom in to see more details, including road numbers and even street names both in Decorah, IA and Conroe, TX as well as every other town you may pass by on your way.

Fuel consumption if you drive from Decorah, IA to Conroe, TX

To cover the 1,100.31 mi that separate Conroe from Decorah you are going to need between of fuel, considering you drive an average car (30 mpg) and , if you drive an SUV or a heavy car (20 mpg). If you drive a fuel efficient car (45 mpg), your consumption will only be .

Cost of driving from Decorah, IA to Conroe, TX

Depending on the fuel efficiency level of your car, driving from Decorah to Conroe will cost you between and . An average car would make the trip for . We calculate the route cost using real time average gas prices for the US and other costs such as tolls are not included in this calculation.

Driving directions

To help you plan your trip from Decorah to Conroe, we offer a detailed map together with full, turn by turn, driving directions from Decorah, IA to Conroe, TX.

Flying or direct distance between Decorah, IA and Conroe, TX

The flying distance represent the straight distance from Decorah to Conroe, the length of an hypothetical flight trip between the geographic center of Decorah, IA and the geographic center of Conroe, TX. We also offer nearby airports to both Decorah to Conroe and a flight ticket price comparison form, in case you want to make that hypothetical flight real :).

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