Son las seis y viente is correct. Don't let anyone tell you otherwise!
How Do U Spell 6:20 In Spanish?
6 : 20 can be translated into Spanish by substituting the Spanish words for the numbers 6 and 20.
6 is Sies
20 is veinte
Therefore the time in Spanish becomes Sies, Veinte. You can check this information on the following web page.
Translation
6 is Sies
20 is veinte
Therefore the time in Spanish becomes Sies, Veinte. You can check this information on the following web page.
Translation