Driving route · Canada

Route from Markham to Tecumseh

Interactive map, distance, and indicative drive time for the route from Markham to Tecumseh — with the live planner for up-to-date turn-by-turn directions.

This page provides the map and indicative distance data for the route between Markham (Ontario) and Tecumseh (Ontario). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Markham to Tecumseh

The straight-line distance between Markham and Tecumseh is 348.6 km. The estimated road distance by car is around 394 km, with an indicative drive time of 4 h 23 min.

Straight-line distance 348.6 km
Estimated road distance ~394 km
Indicative drive time 4 h 23 min
Note: values are approximate estimates. Road distance is calculated by multiplying the straight-line distance by a road-deviation factor (1.13–1.30 based on length). Drive time assumes ~90 km/h average. Real traffic, tolls, and conditions can vary significantly. Use the live planner for current data.

Trip cost and route type: Markham – Tecumseh

Route type Long

Long route (over 300 km) — plan a break roughly every 2 hours and check highway traffic and weather.

Indicative fuel cost $44–$60

Estimate: ~394 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Markham to Tecumseh

The map shows the locations of Markham (A) and Tecumseh (B). Use the form below to calculate the up-to-date road route with turn-by-turn directions, real distance, and estimated drive time.

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Driving directions from Markham to Tecumseh

Real distance: 373.5 km  ·  Estimated time: 5 h 44 min

🗓 Calculated on June 4, 2026
  1. Drive north on Robinson Street. 301 m
  2. Turn right onto Main Street North. 402 m
  3. Bear right onto Main Street Markham North. 1.0 km
  4. Take the 407 ETR West ramp. 57.2 km
  5. Take exit 34 onto 401 West toward London. 147.4 km
  6. Keep left to take 401/Highway 401/Macdonald-Cartier Freeway. 166.9 km

Standard car route without avoiding highways. For advanced options (motorcycle, bicycle, transit, avoid tolls) use the live planner above.

Estimate trip cost: Markham – Tecumseh

Litres estimated
Fuel cost
Toll estimate
Total estimate
Range ±15%

Indicative estimates based on ~394 km. Tolls calculated at ~$0.10/km on tolled segments. The calculator updates with the live planner's real distance. Actual consumption, driving style, weather, and toll rates vary.

Origin and destination

Origin

Markham

Ontario · 43.87670, -79.26330

Markham sits in southern Ontario on the northeastern edge of the Toronto metropolitan area. As a large suburban city within the Greater Toronto Area, it functions as a local traffic and commuter focus where residential…

Destination

Tecumseh

Ontario · 42.24310, -82.92560

Tecumseh sits in southwestern Ontario, immediately east of the city of Windsor and forming part of the Windsor metropolitan area. On a driver’s map it appears as a suburban municipality on the flat agricultural plain of…

How to drive from Markham to Tecumseh

The straight-line distance between Markham (Ontario) and Tecumseh (Ontario) is about 348.6 km. The actual road distance varies by chosen route, road type, and travel conditions — especially in winter and across mountain or northern segments.

Before you leave, consider:

  • Check current traffic with a navigation app — particularly around major cities.
  • Look up any toll segments on your route (Ontario 407, select bridges).
  • In winter or at higher elevations, drive times and conditions can change quickly. Carry a charged phone, fuel reserve, and weather-appropriate gear.
  • Plan stops at service centres or towns along the way — fuel and rest stops can be sparse on remote sections.

Route description: Markham – Tecumseh

Driving directions from Markham to Tecumseh: estimated road distance 394 km, indicative time about 4 h 23 min by car. The route stays within Ontario — a long route (over 300 km). Plan multiple breaks and check highway traffic, weather, and fuel availability — particularly in remote sections. Use the live planner for an up-to-date track with turn-by-turn directions.

Practical tips for the Markham – Tecumseh drive

Terrain along the way

The route stays within Ontario, Great Lakes shoreline in the south, Canadian Shield forests across the north.

When to leave

For a long route, leave early (before 06:30) or wait until after 10:00. Avoid summer long-weekend exoduses and major holidays. Plan a break every 1.5–2 hours of driving — and check weather, especially across the Prairies and through mountain passes.

Alternatives

For this route of about 394 km, consider VIA Rail Canada — VIA's Corridor service connects many Eastern Canadian cities, and the long-distance trains (the Canadian, Ocean) run through the Prairies and the Maritimes. Cross-border trips may also include Amtrak's Adirondack or Cascades. Check schedules at viarail.ca and amtrak.com.

Explore Tecumseh

Full information about Tecumseh: interactive map, GPS coordinates, elevation, nearby cities, and routes to and from Tecumseh.

Tecumseh profile →

Explore Markham

Full information about Markham: map, GPS coordinates, and all routes from Markham to other Canadian cities.

Markham profile →

Related tools

Cities along the Markham – Tecumseh route

These cities are near the direct route between Markham and Tecumseh. They may be useful as a stopover or alternate destination.

Routes with intermediate stops: Markham → Thames Centre · Markham → Thorndale · Markham → Thamesford

Related routes

From Markham to other cities:

To Tecumseh from other cities:

From Tecumseh to intermediate cities:

All info about Markham →  ·  All info about Tecumseh →

Similar-distance routes from Markham

Other routes from Markham with comparable distance (209–488 km straight line).

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Frequently asked questions: Markham – Tecumseh

What is the straight-line distance between Markham and Tecumseh?

The straight-line distance between Markham and Tecumseh is about 348.6 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Markham to Tecumseh?

The estimated road distance from Markham to Tecumseh is about 394 km — derived by multiplying the straight-line distance by a road-deviation factor (1.13–1.30 based on length). For an up-to-date route, use the live planner.

How long does it take to drive from Markham to Tecumseh?

Indicative drive time from Markham to Tecumseh is about 4 h 23 min, based on an average highway speed of 90 km/h on a mixed motorway/highway profile. Real time depends on traffic, weather, stops, vehicle type, and conditions.

How do I get up-to-date driving directions from Markham to Tecumseh?

Use the live planner on this page: select your transport mode and click "Update route". You'll see the route with turn-by-turn directions, current distance, and estimated time based on up-to-date routing data.

Does the Markham–Tecumseh route involve highway tolls?

CanadaDrivingDirections.com does not provide toll details. Toll roads are limited in Canada — Ontario's 407 ETR, a few Quebec bridges, and the Confederation Bridge to PEI are the main ones. Check the operator's site for current pricing.

How does traffic affect the route from Markham to Tecumseh?

Traffic varies by time of day, season, and weather. The live planner uses up-to-date routing data; for live traffic, use a navigation app before departure — especially in winter when conditions can change rapidly.

Is there an alternative route from Markham to Tecumseh?

A common alternative is going via Thames Centre or Thorndale. Use the live planner to compare routes.

Can I open the Markham–Tecumseh route in Google Maps?

Yes. Click "Open in Google Maps" on this page to view the route in the Google Maps app or browser. You can also open Google Maps directly and enter Markham as origin and Tecumseh as destination.