1 mi = 1,760 yd1 yd = 3 ft1 ft = 12 in
1 km = 1,000 m1 m = 100 cm1 cm = 10 mm
1 gal = 4 qt1 qt = 2 pt1 pt = 2 cups1 cup = 8 fl oz
1 L = 1,000 mL
1 ton = 2,000 lb1 lb = 16 oz
1 kg = 1,000 g1 g = 1,000 mg