Distance between cities › Canada › Alberta › Duchess, AB › Distance from Duchess to Irma Book Hotels

Distance from Duchess, AB to Irma, AB

Distance

310 km

Time

3 hours 55 mins

Gas Cost

$23 - $56

There are 247.05 km (153.51 miles) from Duchess to Irma in north direction and 310.60 km (193 miles) by car, following the 36 route.

Duchess and Irma are 3 hours 55 mins far apart, if you drive non-stop .

This is the fastest route from Duchess, AB to Irma, AB. The halfway point is Castor, AB.

Duchess, AB and Irma, AB are in the same time zone (MDT). Current time in both locations is 11:50 pm.

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Lowest Price Rental Cars in Duchess, AB

Planning on renting a car to go from Duchess, AB to Irma, AB? Here there are some offers to rent a car in Duchess, AB

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Duchess »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 27.60 liters of gas to cover the route between Duchess, AB and Irma, AB.

The estimated cost of gas to go from Duchess to Irma is $41.68.

During the route, an average car will release 660.19 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Duchess, AB and Irma, AB

If you want to meet halfway between Duchess, AB and Irma, AB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 52.166119 and -111.861931, or 52º 9' 58.0284" N, 111º 51' 42.9516" W. This location is 96.35 miles away from Duchess, AB and Irma, AB and it would take approximately 1 hour 57 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Castor, AB, situated 109 miles from Duchess, AB and 90 miles from Irma, AB. It would take 2 hours 42 mins to go from Duchess to Castor and 1 hour 52 mins to go from Irma to Castor.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Duchess, AB and Irma, AB in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	153.51 mi	247.05 km	133.40 nautical mi
Driving distance	193 mi	310.11 km	167.45 nautical mi

Road Trip Tips