How far is 1,604 miles?
A map-scale anchor helps explain 1,604 miles. The distance is about 53% of the the contiguous United States reference used here, followed by city-to-city and landmark comparisons at a similar scale.
1,604-Mile Distance Comparisons
1,604 miles is about 1.1 times the 1,521-mile Minneapolis to Los Angeles.
On a map, Minneapolis in the United States and Los Angeles in the United States are separated by about 1,521 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. Repeating that reference end to end 1.1 times would cover approximately 1,604 miles.
Source: GeoNames geographic coordinates
1,604 miles is approximately 95% of the 1,694-mile Boston to Austin.
On a map, Boston in the United States and Austin in the United States are separated by about 1,694 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. The reference would extend about 1.1 times farther than this distance.
Source: GeoNames geographic coordinates
1,604 miles is about 1.1 times the 1,514-mile Minneapolis to Miami.
On a map, Minneapolis in the United States and Miami in the United States are separated by about 1,514 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. Placed end to end, that reference would fit into this distance about 1.1 times.
Source: GeoNames geographic coordinates
1,604 miles is approximately 94% of the 1,702-mile Madrid to Istanbul.
On a map, Madrid in Spain and Istanbul in Türkiye are separated by about 1,702 miles. The figure is calculated from the cities' geographic coordinates, so it describes map span rather than a driving itinerary. On a model of the complete distance, this would cover about 94% of the route or feature.
Source: GeoNames geographic coordinates
1,604 miles is about 1.6 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. The larger distance is roughly 1.6 times the length of that reference.
Source: Iditarod Trail Committee
1,604 miles is approximately 66% of the 2,448-mile historic Route 66.
The historic highway connected Chicago with Santa Monica and became one of America's most recognizable long-distance roads. On a model of the complete distance, this would cover about 66% of the route or feature.
Source: National Park Service
1,604 miles is about 1.1 times the 1,450-mile Colorado River.
The Colorado River flows from the Rocky Mountains through the American Southwest toward the Gulf of California. Repeating that reference end to end 1.1 times would cover approximately 1,604 miles.
Source: U.S. Bureau of Reclamation
1,604 miles is equivalent to driving 60 mph for 26 hours 44 minutes.
This calculation assumes a constant 60 mph with no stops, traffic, or delays. An actual road trip would normally take longer.
1,604 miles is approximately 2,581 kilometers.
Using the exact conversion of 1 mile to 1.609344 kilometers, the distance converts to 2,581.4 kilometers before rounding.
Reference measurements are rounded where appropriate. Route lengths can change as official alignments are updated.
