How far is Monmouth, ME from Portland, ME?

Distance by Flight

Shortest distance between Monmouth and Portland is 41.67 miles (67.06 km).

Flight distance from Monmouth, ME to Portland, ME is 41.67 miles. Estimated flight time is 00 hours 05 minutes.

Driving distance

The driving distance from Monmouth, Maine to Portland, Maine is: 45.89 miles (73.85 km) by car.

Driving from Monmouth to Portland will take approximately 00 hours 59 minutes.

Portland image
#1 Monmouth

Town in Kennebec County, Maine, United States

Population 4172
GPS Coordinates 44°14'19"N 70°2'8"W
Latitude 44.2386800
Longitude -70.0356100
Altitude 83
Country United States
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#2 Portland

The most populous city in Cumberland County, Maine. It is located on Casco Bay in the state's southwestern corner. Portland is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Portland Museum of Art and the Portland Head Light.

Population 66803
GPS Coordinates 43°39'27"N 70°15'32"W
Latitude 43.6573700
Longitude -70.2589000
Altitude 19
Country United States

Estimated Travel Time Between Monmouth and Portland

The distance between Monmouth and Portland is 74 km if you choose to drive by road. You can go 00 hours 49 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Monmouth and Portland. The current time is 09:41:53.

Average Speed Travel Time
30 mph (48.3 km/h) 01 hours 31 minutes
40 mph (64.37 km/h) 01 hours 08 minutes
50 mph (80.47 km/h) 00 hours 55 minutes
60 mph (96.56 km/h) 00 hours 45 minutes
70 mph (112.65 km/h) 00 hours 39 minutes
75 mph (120.7 km/h) 00 hours 36 minutes
80 mph (128.75 km/h) 00 hours 34 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 6.13 liters (1.62 gallon) of gas to cover the route between Monmouth and Portland.
The estimated cost of gas to go from Monmouth to Portland is $5.82 (diesel $7.26).

Maine gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.6 $4.01 $4.44 $4.48
Total $5.82 $6.49 $7.18 $7.26

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in Maine ) per gallon of daily gas for calculations is $3.595 (Diesel $4.484) /gallon. Last changed prices on March 29, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Monmouth and Portland (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Auburn, ME to Monmouth 16.27 miles (26 km)

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Driving distance from Bangor, ME to Monmouth 89.79 miles (145 km)

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Driving distance from Biddeford, ME to Monmouth 63.35 miles (102 km)

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Driving distance from Brunswick, ME to Monmouth 27.15 miles (44 km)

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Driving distance from Lewiston, ME to Monmouth 14.94 miles (24 km)

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Driving distance from Saco, ME to Monmouth 62.47 miles (101 km)

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Driving distance from Sanford, ME to Monmouth 79.8 miles (128 km)

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Driving distance from Scarborough, ME to Monmouth 56.48 miles (91 km)

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Driving distance from South Portland, ME to Monmouth 58.37 miles (94 km)

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