Saint-Denis, Reunion (French) is 7 hours ahead of Cayenne, French Guiana
6:27 pm Tuesday, in Saint-Denis, Reunion (French) is
11:27 am Tuesday, in Cayenne, French Guiana
See distance from Saint-Denis to Cayenne
Neither Saint-Denis nor Cayenne observe daylight saving time.
Saint-Denis - Cayenne time difference remains 7 hours throughout the year.