Distance from St. Catharines to Sarnia

Distance between St. Catharines and Sarnia is 258 kilometers (160 miles).
Driving distance from St. Catharines to Sarnia is 283 kilometers (176 miles).

258 km

160 miles

283 km

176 miles

Distance Map Between St. Catharines and Sarnia

St. Catharines, Ontario, Canada ↔ Sarnia, Ontario, Canada = 160 miles = 258 km.

How far is it between St. Catharines and Sarnia

St. Catharines is located in Canada with (43.1713,-79.2427) coordinates and Sarnia is located in Canada with (42.9787,-82.4041) coordinates. The calculated flying distance from St. Catharines to Sarnia is equal to 160 miles which is equal to 258 km.

If you want to go by car, the driving distance between St. Catharines and Sarnia is 282.71 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 31 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 25 km.

City/Place	Latitude and Longitude	GPS Coordinates
St. Catharines	43.1713, -79.2427	43° 10´ 16.5360'' N 79° 14´ 33.6120'' W
Sarnia	42.9787, -82.4041	42° 58´ 43.1760'' N 82° 24´ 14.6520'' W

Estimated Travel Time Between St. Catharines and Sarnia

Average Speed	Travel Time
30 mph (48 km/h)	05 hours 53 minutes
40 mph (64 km/h)	04 hours 25 minutes
50 mph (80 km/h)	03 hours 32 minutes
60 mph (97 km/h)	02 hours 54 minutes
70 mph (112 km/h)	02 hours 31 minutes
75 mph (120 km/h)	02 hours 21 minutes

St. Catharines, Ontario, Canada

Related Distances from St. Catharines

Cities	Distance
St Catharines to Brantford	97 km
St Catharines to Brockville	449 km
St Catharines to Niagara Falls	21 km
St Catharines to Barrie	199 km
St Catharines to Owen Sound	258 km

Sarnia, Ontario, Canada

Related Distances to Sarnia

Cities	Distance
Vaughan to Sarnia	291 km
Windsor to Sarnia	109 km
Toronto to Sarnia	288 km
Thorold to Sarnia	291 km
Ancaster to Sarnia	214 km