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Distance from Toledo to Portland
Route Information
The driving distance from Toledo, Ohio to Portland, Maine is 855.7 mi (1377 km)
The straight-line (air) distance is 688.6 mi (1,108.2 km)
The estimated flight time is 1 hr 23 min
The estimated travel time by road is 12 hours 40 minutes
Traveling highway, long-distance in a east direction. Average speeds around 61 mph.
Location Details
Origin:
Destination:
Journey Summary
Traveling from Toledo, Ohio to Portland, Maine covers 855.7 mi (1377 km) in a east direction. This highway, long-distance route typically takes 12 hours 40 minutes under normal conditions.
Drivers have 3 route options between these locations (842.9-864.9 miles / 1,357-1,392 km).
The route features scenic views, toll sections. with average speeds around 61 mph (98 km/h).
Available Routes
Route Map Visualization

How is the distance calculated?
Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.
When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.