How far is 1,670 miles?
How far is 1,670 miles? One useful starting point is the contiguous United States: this span represents about 56% of its reference width. The comparisons below pair the distance with recognizable cities, routes, waterways, and geographic features.
1,670-Mile Distance Comparisons
1,670 miles is about the same distance as the Dallas to Seattle.
On a map, Dallas in the United States and Seattle in the United States are separated by about 1,680 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. The difference is only 10 miles.
Source: GeoNames geographic coordinates
1,670 miles is about the same distance as the Detroit to Phoenix.
On a map, Detroit in the United States and Phoenix in the United States are separated by about 1,687 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. The difference is only 17 miles.
Source: GeoNames geographic coordinates
1,670 miles is about the same distance as the Austin to Portland.
On a map, Austin in the United States and Portland in the United States are separated by about 1,708 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. The difference is only 38 miles.
Source: GeoNames geographic coordinates
1,670 miles is about the same distance as the Dallas to Portland.
On a map, Dallas in the United States and Portland in the United States are separated by about 1,631 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. The difference is only 39 miles.
Source: GeoNames geographic coordinates
1,670 miles is about 1.7 times the 1,000-mile traditional Iditarod race route.
The sled-dog race crosses Alaska between the Anchorage area and Nome, with the exact course varying by year and conditions. Repeating that reference end to end 1.7 times would cover approximately 1,670 miles.
Source: Iditarod Trail Committee
1,670 miles is about 1.2 times the 1,387-mile Alaska Highway.
The historic highway runs from Dawson Creek in British Columbia through Yukon to Delta Junction, Alaska. Placed end to end, that reference would fit into this distance about 1.2 times.
Source: Government of Yukon
1,670 miles is about 4.6 times the 363-mile Erie Canal.
The historic New York waterway linked the Hudson River with the Great Lakes and transformed trade across the young United States. The larger distance is roughly 4.6 times the length of that reference.
Source: New York State Canal Corporation
1,670 miles is equivalent to driving 60 mph for 27 hours 50 minutes.
This calculation assumes a constant 60 mph with no stops, traffic, or delays. An actual road trip would normally take longer.
1,670 miles is approximately 2,688 kilometers.
Using the exact conversion of 1 mile to 1.609344 kilometers, the distance converts to 2,687.6 kilometers before rounding.
Reference measurements are rounded where appropriate. Route lengths can change as official alignments are updated.
