Milligram per Gallon (mg/gal) expresses mass in milligram per unit volume in gallon, found by dividing a mass value by a volume value.
Milligram per Gallon to Microgram per Teaspoon
Convert milligram per gallon (mg/gal) to microgram per teaspoon (ug/tsp) instantly with formula, conversion table, and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Density calculator
Density Converter
Convert milligram per gallon (mg/gal) to microgram per teaspoon (ug/tsp) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
Microgram per Teaspoon (ug/tsp) expresses mass in microgram per unit volume in teaspoon, found by dividing a mass value by a volume value.
ug/tsp = mg/gal × 1.302083
Results update instantly for Milligram per Gallon to Microgram per Teaspoon conversions.
Reserved above the conversion cards and below the converter.
Formula
ug/tsp = mg/gal × 1.302083
mg/gal = ug/tsp × 0.768
Conversion table
| 1 mg/gal | 1.302083 ug/tsp |
| 5 mg/gal | 6.510417 ug/tsp |
| 10 mg/gal | 13.020833 ug/tsp |
| 20 mg/gal | 26.041667 ug/tsp |
| 50 mg/gal | 65.104167 ug/tsp |
| 100 mg/gal | 130.208333 ug/tsp |
| 500 mg/gal | 651.041667 ug/tsp |
| 1000 mg/gal | 1302.083333 ug/tsp |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
How the formula works
Both milligram per gallon and microgram per teaspoon measure the same physical quantity (mass per unit volume), so converting between them is a single multiplication. Multiply a value in milligram per gallon by 1.302083 to get microgram per teaspoon. To reverse the conversion, multiply a microgram per teaspoon value by 0.768 to get back to milligram per gallon.
Frequently asked questions
What is Milligram per Gallon (mg/gal)?
Milligram per Gallon (mg/gal) expresses mass in milligram per unit volume in gallon, found by dividing a mass value by a volume value.
What is Microgram per Teaspoon (ug/tsp)?
Microgram per Teaspoon (ug/tsp) expresses mass in microgram per unit volume in teaspoon, found by dividing a mass value by a volume value.
How do I convert milligram per gallon to microgram per teaspoon?
Multiply the milligram per gallon value by 1.302083 to get the equivalent in microgram per teaspoon. For example, 5 mg/gal × 1.302083 = 6.510417 ug/tsp.
Is this conversion exact?
Yes. Both units are defined using fixed metric and imperial conversion constants, so the factor 1.302083 is an exact, non-rounded value.
Can I convert microgram per teaspoon back to milligram per gallon?
Yes. Divide the microgram per teaspoon value by 1.302083, or multiply it by 0.768, to get milligram per gallon.
Reserved between the FAQ and the article so the page stays balanced.
About converting milligram per gallon to microgram per teaspoon
Milligram per Gallon (mg/gal) expresses mass in milligram per unit volume in gallon, found by dividing a mass value by a volume value. Microgram per Teaspoon (ug/tsp) expresses mass in microgram per unit volume in teaspoon, found by dividing a mass value by a volume value.
Use this calculator to move between milligram per gallon and microgram per teaspoon accurately for science, engineering, manufacturing, or everyday density calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.