The nearest airport to Gangasagar is the Kolkata International Airport which is situated at a distance of around 129 KM. It is well linked with several cities. One can get regular flights from here.

Kirnahar is the nearest railhead to Gangasagar which is located at a distance of 6.4 KM.

Gangasagar is located at a distance of 135 km from Kolkata. You can board a Kakdwip- bound bus from Esplanade (90 km) to Harwood Point and it takes around three hours to travel. After crossing the river Muriganga by boat, you can reach Kachuberia. From Kachuberia, a bus service is available to take you to Gangasagar (30 KM) within an hour. So, choose any of the Gangasagar travel modes and visit this pious place.