Distance between St. Marys ON and Ayr ON
The distance from St. Marys to Ayr is 43 miles by road. Road takes approximately 54 minutes and goes through Stratford, Tavistock, New Hamburg, Conroy and Washington.
| Shortest distance by air | 35 mi ✈️ |
| Car route length | 42.9 mi 🚗 |
| Driving time | 54 min |
| Fuel amount | 1.5 gal |
| Fuel cost | 5.7 USD |
| Point | Distance | Time | Fuel | |
| St. Marys | 0 mi | 00 min | 0.0 gal | |
|
9 6 mi, 07 min
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| Conroy | 6 mi | 07 min | 0.1 gal | |
|
7 5 mi, 06 min
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| Stratford | 11 mi | 13 min | 0.3 gal | |
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7 7 mi, 08 min
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| Tavistock | 17 mi | 22 min | 0.5 gal | |
|
24 10 mi, 11 min
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| New Hamburg | 27 mi | 33 min | 0.9 gal | |
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3 9 7 mi, 08 min
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| Washington | 34 mi | 42 min | 1.2 gal | |
|
8 9 mi, 11 min
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| Ayr | 43 mi | 54 min | 1.4 gal | |
Frequently Asked Questions
How much does it cost to drive from St. Marys to Ayr?
Fuel cost: 5.7 USD
This fuel cost is calculated as: (Route length 42.9 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.93 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from St. Marys to Ayr?
Driving time: 54 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 2 mi with a maximum speed 56 mph = 2 min
- 35 mi with a maximum speed 50 mph = 42 min
- 1 mi with a maximum speed 43 mph = 1 min
- 1 mi with a maximum speed 37 mph = 1 min
- 3 mi with a maximum speed 31 mph = 6 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is St. Marys to Ayr by land?
The distance between St. Marys and Ayr is 42.9 mi by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of St. Marys and Ayr respectively.
How far is St. Marys to Ayr by plane?
The shortest distance (air line, as the crow flies) between St. Marys and Ayr is 34.8 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of St. Marys and Ayr respectively. Actual distance between airports may be different.
How many hours is St. Marys from Ayr by plane?
Boeing 737 airliner needs 4 min to cover the distance of 35 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 15 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from St. Marys to Ayr?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 14 min to cover the distance of 35 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 16 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between St. Marys and Ayr?
The halfway point between St. Marys and Ayr is Tavistock. It is located about 4 mi from the exact midpoint by road.
The distance from Tavistock to St. Marys is 17 mi and driving will take about 22 min. The road between Tavistock and Ayr has length 25 mi and will take approximately 32 min.
The other cities located close to halfway point:
Where is St. Marys in relation to Ayr?
St. Marys is located 35 mi west of Ayr.
St. Marys has geographic coordinates: latitude 43.25626, longitude -81.14027.
Ayr has geographic coordinates: latitude 43.28551, longitude -80.4507.