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Distance from Harmon to Surrey

Driving Distance
112.1 mi 180.4 km
Flying Distance
89.4 mi 143.8 km

Route Information

The driving distance from Harmon, North Dakota to Surrey, North Dakota is 112.1 mi (180.4 km)

The straight-line (air) distance is 89.4 mi (143.8 km)

The estimated flight time is 0 hr 11 min

The estimated travel time by road is 1 hour 49 minutes

Traveling highway, substantial in a north direction. Average speeds around 65 mph.

Location Details

Origin:


No image available
Place Harmon
State/Province North Dakota
Country US
Latitude 46.948021
Longitude -100.959547
GPS 46.948021° N, 100.959547° W
Local Time 6:14 AM
Timezone America/Chicago

Destination:

Surrey
Place Surrey
State/Province North Dakota
Country US
Latitude 48.2364
Longitude -101.13349
GPS 48.2364° N, 101.13349° W
Local Time 6:14 AM
Timezone America/Chicago

Journey Summary

Traveling from Harmon, North Dakota to Surrey, North Dakota covers 112.1 mi (180.4 km) in a north direction. This highway, substantial route typically takes 1 hour 49 minutes under normal conditions.

Drivers have 2 route options between these locations (105.9-112.1 miles / 170-180 km). The primary route shown here saves 9 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 65 mph (105 km/h).

Available Routes

ND-41 N
112.1 mi 1 hour 49 minutes
Shortest
US-83 N
105.9 mi 1 hour 41 minutes
Fastest

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.