light hour - the distance light travels in a vacuum in one hour; approximately one billion kilometers. astronomy unit - a linear unit used for astronomical distances. light year, light-year - the distance that light travels in a vacuum in 1 year; 5.88 trillion miles or 9.46 trillion kilometers.
Do you have a question about Keystone Health or our services? You may contact our practices by using the phone numbers found at the right or by calling the Keystone Health administrative office at (717) 709-7900. Our fax number is (717) 709-7925. PLEASE NOTE: This is the fax to our administrative office.
Nationwide Mutual Insurance Get a Quotes / General Queries / Customer Service :1-877 On Your Side (1-877-669-6877) Using this number customers can able to get general information about insurances and ready to get a quotes and this is customer service phone number, this number is working for 24Ã7 all days in week.