Search Maps.com

 Channel Features
 Travel Deals Travel Alert Bulletin Travel Tools Business Traveler Guide Student Traveler Guide Map & Travel Store

 Get travel news, alerts, tips, deals, and trivia delivered free to your email in-box. Email Address: tell me more

 Site Tools
 Site Map About Maps.com Contact Maps.com Advertise with Maps.com Affiliate Program Order Tracking View Cart Check Out Help

 Site Map | Help | Home

New Online Book! Handbook of Mathematical Functions (AMS55)
Conversion & Calculation Home >> Measurement Conversion

 Measurement Converter

 Convert From: (required) Click here to Convert To: (optional) Examples: 5 kilometers, 12 feet/sec^2, 1/5 gallon, 9.5 Joules, or 0 dF. Help, Frequently Asked Questions, Use Currencies in Conversions, Measurements & Currencies Recognized Examples: miles, meters/s^2, liters, kilowatt*hours, or dC.
 Conversion Result: ```sidereal year = 31558152.96 second (time) ``` Related Measurements: Try converting from "sidereal yr" to autumn, calendar yr (calendar year), day, decade, fiscal yr (fiscal year), fortnight, hour, leap yr (leap year), minute, novennial, octennial, olympiad, pregnancy, quindecennial, s (second), sidereal month, spring, summer, synodic month, weekend, or any combination of units which equate to "time" and represent time. Sample Conversions: sidereal yr = 1 calendar yr (calendar year), .01000039 century, 365.26 day, .10000389 decade, 1.01 fiscal yr (fiscal year), 26.09 fortnight, 8,766.15 hour, 525,969.22 minute, 12 month, .11111543 novennial, .12500486 octennial, .20000778 quinquennial, .1428627 septennial, 366.26 sidereal day, 13.37 sidereal month, 3.9 summer, 12.37 synodic month, 52.18 week, 182.63 weekend, 4.1 winter.

Feedback, suggestions, or additional measurement definitions?
Please read our Help Page and FAQ Page then post a message or send e-mail. Thanks!