Distance Calculator

Distance from Monroe to Martha Lake

Distance between Monroe and Martha Lake is 20 kilometers (12 miles).
Driving distance from Monroe to Martha Lake is 37 kilometers (23 miles).

air 20 km
air 12 miles
car 37 km
car 23 miles

Distance Map Between Monroe and Martha Lake

Monroe, Olympia, United StatesMartha Lake, Olympia, United States = 12 miles = 20 km.

How far is it between Monroe and Martha Lake

Monroe is located in United States with (47.8554,-121.971) coordinates and Martha Lake is located in United States with (47.8509,-122.2393) coordinates. The calculated flying distance from Monroe to Martha Lake is equal to 12 miles which is equal to 20 km.

If you want to go by car, the driving distance between Monroe and Martha Lake is 37.18 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 00 hours 19 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 17 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Monroe 47.8554, -121.971 47° 51´ 19.3680'' N
121° 58´ 15.4560'' W
Martha Lake 47.8509, -122.2393 47° 51´ 3.3480'' N
122° 14´ 21.4800'' W

Estimated Travel Time Between Monroe and Martha Lake

Average SpeedTravel Time
30 mph (48 km/h) 00 hours 46 minutes
40 mph (64 km/h) 00 hours 34 minutes
50 mph (80 km/h) 00 hours 27 minutes
60 mph (97 km/h) 00 hours 22 minutes
70 mph (112 km/h) 00 hours 19 minutes
75 mph (120 km/h) 00 hours 18 minutes
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