Tom and PC are right! Just do the math and convert. It really isn't hard to do. Just be sure and write it down because trying to do the math everytime you make it sucks.
U.S. Measurement Equivalents
A few grains/pinch/dash, etc. (dry) = Less than 1/8 tsp
A dash (liquid) = A few drops
3 teaspoons = 1 tablespoon
1/2 tablespoon = 1-1/2 teaspoons
1 tablespoon = 3 teaspoons
2 tablespoons = 1 fluid ounce
4 tablespoons = 1/4 cup
5-1/3 tablespoons = 1/3 cup
8 tablespoons = 1/2 cup
8 tablespoons = 4 fluid ounces
10-2/3 tablespoons = 2/3 cup
12 tablespoons = 3/4 cup
16 tablespoons = 1 cup
16 tablespoons = 8 fluid ounces
1/8 cup = 2 tablespoons
1/4 cup = 4 tablespoons
1/4 cup = 2 fluid ounces
1/3 cup = 5 tablespoons plus 1 teaspoon
1/2 cup = 8 tablespoons
1 cup = 16 tablespoons
1 cup = 8 fluid ounces
1 cup = 1/2 pint
2 cups = 1 pint
2 pints = 1 quart
4 quarts (liquid) = 1 gallon
8 quarts (dry) = 1 peck
4 pecks (dry) = 1 bushel
1 kilogram = approximately 2.2 pounds
1 liter = approximately 4 cups or 1 quart
Europoean/Metric
1 c. = 1.00 Cups
= 0.06 Gallons
= 236.59 Milliliters
= 0.24 Liters
U.S. Metric
1/4 cup 60 milliliters
1/2 cup 120 milliliters
1 cup 230 milliliters
1 1/4 cups 300 milliliters
1 1/2 cups 360 milliliters
2 cups 460 milliliters
2 1/2 cups 600 milliliters
3 cups 700 milliliters
4 cups (1 quart) .95 liter
1.06 quarts 1 liter
4 quarts (1 gallon) 3.8 liters
Metric U.S.
50 milliliters .21 cup
100 milliliters .42 cup
150 milliliters .63 cup
200 milliliters .84 cup
250 milliliters 1.06 cups
1 liter 1.05 quarts
Hope this helps!
Zeb