Distance between cities › Canada › Alberta › Barnwell, AB › Distance from Barnwell to Onoway Book Hotels

Distance from Barnwell, AB to Onoway, AB

Distance

585 km

Time

7 hours 18 mins

Gas Cost

$44 - $106

There are 458.03 km (284.61 miles) from Barnwell to Onoway in northwest direction and 584.19 km (363 miles) by car, following the 2 route.

Barnwell and Onoway are 7 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Barnwell, AB to Onoway, AB. The halfway point is Crossfield, AB.

Barnwell, AB and Onoway, AB are in the same time zone (MDT). Current time in both locations is 3:42 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Barnwell, AB to Onoway, AB:

Lowest Price Rental Cars in Barnwell, AB

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Barnwell »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 52.03 liters of gas to cover the route between Barnwell, AB and Onoway, AB.

The estimated cost of gas to go from Barnwell to Onoway is $78.56.

During the route, an average car will release 1,244.44 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 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Barnwell, AB and Onoway, AB

If you want to meet halfway between Barnwell, AB and Onoway, AB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 51.449108 and -114.009392, or 51º 26' 56.7888" N, 114º 0' 33.8112" W. This location is 181.61 miles away from Barnwell, AB and Onoway, AB and it would take approximately 3 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Crossfield, AB, situated 184 miles from Barnwell, AB and 196 miles from Onoway, AB. It would take 3 hours to go from Barnwell to Crossfield and 3 hours 1 min to go from Onoway to Crossfield.

Major City Closest to Halfway Point

The major city closest to the halfway point between Barnwell, AB and Onoway, AB is Calgary, AB, situated 158 miles from Barnwell, AB and 226 miles from Onoway, AB. It would take 2 hours 37 mins to go from Barnwell to and 3 hours 28 mins to go from Onoway to Calgary.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Barnwell, AB and Onoway, AB in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	284.61 mi	458.03 km	247.32 nautical mi
Driving distance	363 mi	584.55 km	315.63 nautical mi

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