Distance between cities › Canada › New Brunswick › Petit Rocher, NB › Distance from Petit Rocher to Napierville Book Hotels

Distance from Petit Rocher, NB to Napierville, QC

Distance

834 km

Time

11 hours 9 mins

Gas Cost

$63 - $151

Helpful Inaccurate

There are 655.09 km (407.05 miles) from Petit Rocher to Napierville in southwest direction and 833.64 km (518 miles) by car, following the 20 route.

Petit Rocher and Napierville are 11 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Petit Rocher, NB to Napierville, QC. The halfway point is Saint-Pascal, QC.

Please note the time difference between Petit Rocher, NB and Napierville, QC is 1 hour. The current time in Petit Rocher is 7:08 pm and the current time in Napierville is 6:08 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Petit Rocher, NB to Napierville, QC:

Lowest Price Rental Cars in Petit Rocher, NB

Planning on renting a car to go from Petit Rocher, NB to Napierville, QC? Here there are some offers to rent a car in Petit Rocher, NB

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Petit Rocher »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 74.21 liters of gas to cover the route between Petit Rocher, NB and Napierville, QC.

The estimated cost of gas to go from Petit Rocher to Napierville is $112.05.

During the route, an average car will release 1,775 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 Petit Rocher, NB and Napierville, QC

If you want to meet halfway between Petit Rocher, NB and Napierville, QC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.574512 and -69.762550, or 47º 34' 28.2432" N, 69º 45' 45.18" W. This location is 259.04 miles away from Petit Rocher, NB and Napierville, QC and it would take approximately 5 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Saint-Pascal, QC, situated 272 miles from Petit Rocher, NB and 267 miles from Napierville, QC. It would take 5 hours 1 min to go from Petit Rocher to Saint-Pascal and 4 hours 25 mins to go from Napierville to Saint-Pascal.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Petit Rocher, NB and Napierville, QC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	407.05 mi	655.09 km	353.72 nautical mi
Driving distance	518 mi	833.77 km	450.20 nautical mi

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