Driving route · Canada

Route from Alton to Grunthal

Interactive map, distance, and indicative drive time for the route from Alton to Grunthal — 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 Alton (Ontario) and Grunthal (Manitoba). Use the live planner below to get up-to-date driving directions by car, on foot, or by bicycle.

Distance from Alton to Grunthal

The straight-line distance between Alton and Grunthal is 1418.5 km. The estimated road distance by car is around 1603 km, with an indicative drive time of 17 h 49 min.

Straight-line distance 1418.5 km
Estimated road distance ~1603 km
Indicative drive time 17 h 49 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: Alton – Grunthal

Route type Long

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

Indicative fuel cost $180–$243

Estimate: ~1603 km, 8 L/100 km, $1.65/L. ±15%. Excludes tolls.

Driving directions from Alton to Grunthal

The map shows the locations of Alton (A) and Grunthal (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 Alton to Grunthal

Real distance: 1,925.3 km  ·  Estimated time: 26 h 17 min

🗓 Calculated on June 4, 2026
  1. Drive northeast on Queen Street East/136. Continue on 136. 5.8 km
  2. Turn right onto County Road 109/109. 2.8 km
  3. Turn left onto Highway 10/10. 472 m
  4. Bear right toward 9/Highway 9 East/Newmarket. 218 m
  5. Bear right onto Highway 9/9. 40.6 km
  6. Take the 400 North ramp toward Barrie. 47.9 km
  7. Keep right to stay on 400 toward Parry Sound/Sudbury. 277.9 km
  8. Take the 17 West ramp toward Sault Ste. Marie. 272.9 km
  9. Turn left onto Bar River West/17B. 86 m
  10. Turn right onto Highway 17B/17B. 25.9 km
  11. Take the exit. 159 m
  12. Bear right onto 17/Black Road. 2.5 km

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

Estimate trip cost: Alton – Grunthal

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

Indicative estimates based on ~1603 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

Alton

Ontario · 43.86070, -80.06860

Alton is a small community in southern Ontario situated amid mixed farmland and woodlands. On regional maps it appears as a local settlement serving drivers moving between neighbouring towns and rural districts. It lies…

Destination

Grunthal

Manitoba · 49.40650, -96.86030

Grunthal sits in southern Manitoba on the province’s agricultural plain, positioned among small towns and farm communities in a largely rural landscape. With a population of about 1,782, the community functions as a…

How to drive from Alton to Grunthal

The straight-line distance between Alton (Ontario) and Grunthal (Manitoba) is about 1418.5 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: Alton – Grunthal

Driving directions from Alton to Grunthal: estimated road distance 1603 km, indicative time about 17 h 49 min by car. The route connects Ontario to Manitoba — 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.

The trip starts at Alton (Ontario) — coordinates 43.8607° N, -80.0686° E. The destination is Grunthal (Manitoba), at 49.4065° N, -96.8603° E.

Practical tips for the Alton – Grunthal drive

Terrain along the way

The route starts in Ontario — a province Great Lakes shoreline in the south, Canadian Shield forests across the north — and reaches Grunthal in Manitoba, prairie and lake country, with thousands of lakes and rivers. The route also passes near Thunder Bay (Ontario).

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 1603 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 Grunthal

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

Grunthal profile →

Explore Alton

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

Alton profile →

Related tools

Cities along the Alton – Grunthal route

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

Routes with intermediate stops: Alton → Thunder Bay · Alton → Peninsula

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From Alton to other cities:

To Grunthal from other cities:

From Grunthal to intermediate cities:

All info about Alton →  ·  All info about Grunthal →

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Frequently asked questions: Alton – Grunthal

What is the straight-line distance between Alton and Grunthal?

The straight-line distance between Alton and Grunthal is about 1418.5 km. This is the direct geometric distance between the two coordinates, ignoring road geometry.

What is the estimated road distance from Alton to Grunthal?

The estimated road distance from Alton to Grunthal is about 1603 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 Alton to Grunthal?

Indicative drive time from Alton to Grunthal is about 17 h 49 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 Alton to Grunthal?

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 Alton–Grunthal 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 Alton to Grunthal?

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 Alton to Grunthal?

A common alternative is going via Thunder Bay or Peninsula. Use the live planner to compare routes.

Can I open the Alton–Grunthal 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 Alton as origin and Grunthal as destination.