FACTOID # 4: More than a third of the world's airports are in the United States of America.
 
 Home   Encyclopedia   Statistics   Countries A-Z   Flags   Maps   Education   Forum   FAQ   About 
 
 
 
WHAT'S NEW
EDUCATION
 

FACTS & STATISTICS    Simple view

  1. Select countries to view: (hold down Control key and click to select several)

     

     

    Compare:

     

     
  1. Select fact or statistic: (* = graphable)

     

     

     

  2. (OPTIONAL) Compare to statistic: (both need to be graphable)

     

     

     

  3. View result as:

     

       
(OR) SEARCH ALL encyclopedia, stats & forums:   

Transportation Statistics > Roads, total network > km > United States (historical data)

VIEW DATA:   Values  
Definition     Source      Printable version   
Date   Amount    Rank   
2004   6,433,272    #1   
2003   6,421,037    #1   
2001   6,378,154    #1   
2000   6,358,665    #1   
1999   6,327,964    #1   
1998   6,310,192    #1   
1997   6,348,227    #1   
1996   6,308,086    #1   
1995   6,296,107    #1   
1994   6,286,973    #1   
1993   6,284,038    #1   
1992   6,277,859    #1   
1991   6,257,882    #1   
1990   6,243,163    #1   


DEFINITION: Total road network includes motorways, highways, and main or national roads, secondary or regional roads, and all other roads in a country.

SOURCE: World Development Indicators database
 

Want to know more?
Search encyclopedia, statistics and forums:
 


Lesson Plans | Student Area | Student FAQ | Reviews | Press Releases |  Feeds | Contact
© Copyright NationMaster.com 2003-2009. All Rights Reserved. Usage implies agreement with terms.