championships: Asian Championships, European Championships and Pan American Championships. Comparison to racketball Racquetball is very similar to the British sport of 'racketball', which was patterned on racquetball in 1976. The main differences are that the British ball is smaller, denser, and less bouncy; the British sport's court is a squash court, which is substantially shorter and somewhat wider; and the ceiling in the British game is out of bounds. A racquetball court measures 20 feet wide, 20 feet high and 40 feet long, while a squash court is slightly smaller in height and length than a racquetball court, measuring 21 feet in width, 15 in height and 32 in length. See also American handball Frontenis International Racquetball Tour List of racquetball players One wall paddleball Racquets Squash Tennis ball References External links Official rules International Racquetball Federation Racquetball Subscription Box Racquetball Videos How To Play Racquetball Racquetball instructional articles and videos How to Play Racquetball: Rules & Tips for Beginners Games and sports introduced in 1950 Indoor sports Racket sports Sports originating in the United States Wall and ball games