miles kilometers

Distance may be calculated between zipcodes and telephone area code + prefixes. You can switch between zipcode and phone entry at anytime. It is possible to resolve a distance between a zipcode and an area code + prefix too. Zipcodes must always be entered with five digits, area code + prefix must be entered with six digits like 310832 without punctuation characters. You may also enter a complete phone number like 3108325555.

Allow access to distance calculator:

1. Click on Tools-Internet Options-Security in your Internet Explorer
2. Click on Trusted sites
3. Click on the Sites button
4. Make sure that the Require server verification... checkbox is unchecked
5. Enter into the 'Add this web site to the zone' editing field the following: http://www.mindtickler.com
6. Click on the Add button
7. Repeat #5 and #6 with the followings: http://www.census.gov and http://www.melissadata.com
8. Click on the OK button
9. Click on the OK button