MapsofWorld.com offers a distance chart that shows the distance between two cities and an online tool that calculates the distance and shows the route on a map, along with step-by-step directions. DistanceCalculator.globefeed.com and DistanceFromTo.net calculate both the air distance and driving distance in miles between different cities.
To use the distance charts on MapsofWorld.com, click the name of a city from the list on the home page. Each chart shows the distance in miles from the selected city to other U.S. cities. Alternatively, enter the names of two cities in the search box to view the distance between them in miles and kilometers. The site also shows a map of the route with step-by-step driving directions.
To calculate the distance between two cities on DistanceCalculator.com, enter the starting point and destination city in the search box on the home page and click Get Distance & Directions. The site shows the driving distance and the straight line or air distance in miles, kilometers and nautical miles between the two cities.
To use the search box on DistanceFromTo.net, enter two city names in the boxes, check either air distance or driving distance, and click Measure. The site shows the distance in miles, kilometers and nautical miles. The site also traces the distances on a map using different colors to show the great-circle route, which is the shortest distance; the rhumb line route, which takes into account the globe's curve; and the driving route.