Shipping a container from Hamburg (DE) to Vizag takes on average 31 days. The total distance is about 7300 nautical miles (NM). 1 nautical mile is equivalent to 1.85 km. That makes the distance 13520 kilometers. When you send something by sea, you will have to deal with ETD and ETA. ETD means the expected departure time of the vessel. ETA is the date that the shipment arrives in the destination country. The exact shipping time has several factors: vessel speed, sea weather condition and berth availability.