Distance between cities › Canada › New Brunswick › Saint John, NB › Distance from Saint John to Dover Book Hotels

Distance from Saint John, NB to Dover, NS

Distance

543 km

Time

6 hours 40 mins

Gas Cost

$41 - $98

There are 392.44 km (243.85 miles) from Saint John to Dover in east direction and 543.96 km (338 miles) by car, following the NS 104 and TCH route.

Saint John and Dover are 6 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Saint John, NB to Dover, NS. The halfway point is Londonderry, NS.

Saint John, NB and Dover, NS are in the same time zone (ADT). Current time in both locations is 10:52 pm.

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Lowest Price Rental Cars in Saint John, NB

Planning on renting a car to go from Saint John, NB to Dover, NS? Here there are some offers to rent a car in Saint John, NB

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint John »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 48.36 liters of gas to cover the route between Saint John, NB and Dover, NS.

The estimated cost of gas to go from Saint John to Dover is $73.03.

During the route, an average car will release 1,156.88 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 Saint John, NB and Dover, NS

If you want to meet halfway between Saint John, NB and Dover, NS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.522930 and -63.699451, or 45º 31' 22.548" N, 63º 41' 58.0236" W. This location is 168.83 miles away from Saint John, NB and Dover, NS and it would take approximately 3 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Londonderry, NS, situated 186 miles from Saint John, NB and 159 miles from Dover, NS. It would take 2 hours 54 mins to go from Saint John to Londonderry and 3 hours 6 mins to go from Dover to Londonderry.

Major City Closest to Halfway Point

The major city closest to the halfway point between Saint John, NB and Dover, NS is Victoria, NS, situated 168 miles from Saint John, NB and 185 miles from Dover, NS. It would take 2 hours 41 mins to go from Saint John to and 3 hours 33 mins to go from Dover to Victoria.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Saint John, NB and Dover, NS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	243.85 mi	392.44 km	211.90 nautical mi
Driving distance	338 mi	543.42 km	293.42 nautical mi

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