Distance between cities › Canada › Ontario › Perth, ON › Distance from Perth to Saint Stephen Book Hotels

Distance from Perth, ON to Saint Stephen, NB

Distance

886 km

Time

12 hours 30 mins

Gas Cost

$67 - $161

There are 705.34 km (438.28 miles) from Perth to Saint Stephen in east direction and 886.75 km (551 miles) by car, following the I-395 and ME 9 and ME 15 route.

Perth and Saint Stephen are 12 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Perth, ON to Saint Stephen, NB. The halfway point is Sherbrooke, QC.

Perth, ON and Saint Stephen, NB are in the same time zone (EDT). Current time in both locations is 8:17 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Perth, ON to Saint Stephen, NB:

Lowest Price Rental Cars in Perth, ON

Planning on renting a car to go from Perth, ON to Saint Stephen, NB? Here there are some offers to rent a car in Perth, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Perth »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 78.87 liters of gas to cover the route between Perth, ON and Saint Stephen, NB.

The estimated cost of gas to go from Perth to Saint Stephen is $119.09.

During the route, an average car will release 1,886.54 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 Perth, ON and Saint Stephen, NB

If you want to meet halfway between Perth, ON and Saint Stephen, NB or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.362358 and -71.777222, or 45º 21' 44.4888" N, 71º 46' 37.9992" W. This location is 275.32 miles away from Perth, ON and Saint Stephen, NB and it would take approximately 6 hours 15 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest and also the major city is Sherbrooke, QC, situated 264.39 miles from Perth, ON and 289.17 miles from Saint Stephen, NB. It would take 4 hours 39 mins to go from Perth to Sherbrooke and 6 hours 24 mins to go from Saint Stephen to Sherbrooke.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Perth, ON and Saint Stephen, NB in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	438.28 mi	705.34 km	380.86 nautical mi
Driving distance	551 mi	886.17 km	478.49 nautical mi

Road Trip Tips