Total chlorine (TC) Total chlorine is simply a measure of combined chlorine and free available chlorine. This is the sum of the two types of chlorines in your swimming pools. The total chlorine should not be less than the free chlorine level.
Driving distance from CUN to Cozumel, Mexico. The total driving distance from CUN to Cozumel, Mexico is 53 miles or 85 kilometers. Your trip begins at CancÃºn International Airport in Cancun, Mexico. It ends in Cozumel, Mexico.
Cozumel is the largest island in the Mexican Caribbean. The island is approximately 30 miles [48 km] long and 10 miles [16 km] wide. It is also the most populated island in Mexico, with an estimated population of over 100,000.