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Distance from Montgomery County to Mantua

Driving Distance
121.2 mi 195.1 km
Flying Distance
87.7 mi 141.2 km

Route Information

The driving distance from Montgomery County, Pennsylvania to Mantua, Maryland is 121.2 mi (195.1 km)

The straight-line (air) distance is 87.7 mi (141.2 km)

The estimated flight time is 0 hr 11 min

The estimated travel time by road is 2 hours 8 minutes

Traveling mixed highways and local roads, substantial in a southwest direction. Average speeds around 53 mph.

Location Details

Origin:

Montgomery County
Place Montgomery County
State/Province Pennsylvania
Country US
Latitude 40.229008
Longitude -75.387853
GPS 40.229008° N, 75.387853° W
Local Time 3:54 PM
Timezone America/New_York

Destination:


No image available
Place Mantua
State/Province Maryland
Country US
Latitude 39.505106
Longitude -76.744142
GPS 39.505106° N, 76.744142° W
Local Time 3:54 PM
Timezone America/New_York

Journey Summary

Traveling from Montgomery County, Pennsylvania to Mantua, Maryland covers 121.2 mi (195.1 km) in a southwest direction. This mixed highways and local roads, substantial route typically takes 2 hours 8 minutes under normal conditions.

Drivers have 3 route options between these locations (114.1-129.4 miles / 184-208 km). The primary route shown here saves 2 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 53 mph (85 km/h).

Available Routes

I-83 S
121.2 mi 2 hours 8 minutes
Shortest
I-95 S
129.4 mi 2 hours 9 minutes
Tolls
US-30 W and I-83 S
114.1 mi 2 hours 8 minutes
Fastest Tolls

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.