Partner with

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

Measurement Converter

Convert From:

Click here to
Convert To:

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,
, kilowatt*hours, or dC.
Conversion Result:
circular inch = 5.06707479097497E-04 area
Related Measurements:
Try converting from "circular inch" to acre, are, barn (abbreviation b), cho (Japanese cho), circular mil, desyatina (Russian desyatina), hectare, homestead, rood, sabin, section (of land), square, township, or any combination of units which equate to "length squared" and represent area, fuel consumption, linear displacement, permeability2, surface area, or volume to length.
Sample Conversions:
circular inch = 1.25E-07 acre, .00000507 are, 5.07E+24 barn (abbreviation b), 5.11E-08 cho (Japanese cho), 1,000,000 circular mil, 4.64E-08 desyatina (Russian desyatina), 5.07E-08 hectare, 7.83E-10 homestead, 5.01E-07 rood, .00545415 sabin, 1.96E-10 section (of land), .00005454 square, 5.43E-12 township.

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

2000-2002, Inc. All rights reserved. is a Trademark of, Inc.

E-mail comments and questions to or post a message.