Distance from Oshawa to Markham
Oshawa → Markham
34 km
≈ 21 miles · 18 nautical miles
OshawaMarkham
33 min
Flight (if direct)
29 min
Driving time (est.)
west
Direction (264°)
0 h
Time difference
About this route
Oshawa and Markham are close neighbours — just 34 km apart as the crow flies, a trip most people would make by road rather than by air.
The geographic midpoint of the route lies near Rucăr, Romania.
| Metric | Value |
|---|---|
| Straight-line distance | 34 km / 21 mi / 18 nmi |
| Estimated road distance | 44 km / 27 mi |
| Estimated flight time | 33 min — if a direct flight operates (805 km/h cruise) |
| Estimated driving time | 29 min (90 km/h average) |
| Initial bearing | 264° — west |
| Geographic midpoint | Near Rucăr, Romania |
| Time difference | Same time zone offset (UTC-05:00 → UTC-05:00) |
| Oshawa coordinates | 43.9001, -78.8496 |
| Markham coordinates | 43.8668, -79.2663 |
Flight and driving times are estimates. A direct flight may not be available between Oshawa and Markham — actual travel can require connections, and road routes are longer than the straight line.
↔ Reverse: Markham to Oshawa All distances from Oshawa All distances from Markham
Distance from Oshawa to places near Markham
Frequently asked questions
How far is Markham from Oshawa?
Markham is 34 km (21 miles) from Oshawa measured as a straight line (great-circle distance). The estimated road distance is about 44 km (27 mi).
How long is the flight from Oshawa to Markham?
If a direct flight operates between Oshawa and Markham, it would take approximately 33 min, based on an average cruising speed of 805 km/h (500 mph) plus 30 minutes for take-off and landing. Note that a direct flight may not be available on this route — actual travel may require a connecting flight or another mode of transport.
What is the time difference between Oshawa and Markham?
Markham has the same time zone offset. Oshawa uses UTC-05:00 and Markham uses UTC-05:00.
What is the halfway point between Oshawa and Markham?
The geographic midpoint between Oshawa and Markham is near Rucăr, Romania, roughly 17 km from each city.
In which direction is Markham from Oshawa?
Markham lies to the west of Oshawa, at an initial bearing of 264°.