NEW: calculate distance between two cities.

United States of America

Capital: Washington D.C.
Largest city: New York City
Area: 3,794,083 miĀ²
Population: 300.89 million
Government: Democratic federal republic
Time zones: UTC-5 to -10
Largest cities:
(~ residents)
New York (8,500,000), Los Angeles (4,000,000), Chicago (2,750,000), Houston (2,300,000), Philadelphia (1,600,000), Phoenix (1,550,000), San Antonio (1,500,000), San Diego (1,400,000), Dallas (1,300,000), San Jose (1,000,000)

Using the left mouse click, select the desired location on the map and you will receive a list of cities in the surrounding area.

(less heavy information on US-Zip | or this site SSL-secured)