Distance between cities › Canada › British Columbia › Duncan, BC › Distance from Duncan to Sidney Book Hotels

Distance from Duncan, BC to Sidney, BC

Distance

45 km

Time

1 hour 12 mins

Gas Cost

$3 - $8

There are 26.80 km (16.65 miles) from Duncan to Sidney in southeast direction and 45.06 km (28 miles) by car and ferry, following the 12 route.

Duncan and Sidney are 1 hour 12 mins far apart, if you drive non-stop for 47 minutes and take a ferry for 25 minutes .

This is the fastest route from Duncan, BC to Sidney, BC.

Duncan, BC and Sidney, BC are in the same time zone (PDT). Current time in both locations is 12:44 am.

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Lowest Price Rental Cars in Duncan, BC

Planning on renting a car to go from Duncan, BC to Sidney, BC? Here there are some offers to rent a car in Duncan, BC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Duncan »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 3.99 liters of gas to cover the route between Duncan, BC and Sidney, BC.

The estimated cost of gas to go from Duncan to Sidney is $6.02.

During the route, an average car will release 95.41 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 Duncan, BC and Sidney, BC

If you want to meet halfway between Duncan, BC and Sidney, BC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 48.635391 and -123.535141, or 48º 38' 7.4076" N, 123º 32' 6.5076" W. This location is 13.92 miles away from Duncan, BC and Sidney, BC and it would take approximately 36 minutes to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Duncan, BC and Sidney, BC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	16.65 mi	26.80 km	14.47 nautical mi
Driving distance	28 mi	44.82 km	24.20 nautical mi

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