From Athens:
By car (Athens - Ag Kon / nos) and then by ferry / hydrofoil (St. Kon / nos - Alonissos)
Athens - St. Kon / nos
Bus of ships, buses and bus station by car. Mean distance from Athens to Agios Konstantinos / law is 165 km, ie about 2-2.30 hours.
St. Kon / nos - Alonissos
From the port of Agios Konstantinos departing ferries, hydrofoils and catamarans in the months of April and October in winter only hydrofoil.
Average time: 4.5-5.00 hours by boat, catamaran 3.00 hours, 2.45 hours by hydrofoil.
From Kimi:
During the summer months runs from the port of Kymi on Alonissos and vice versa.
Average Time: 2.15 hours
From Thessaloniki:
During the summer months leave from the port of Thessaloniki hydrofoil to Alonissos. Average time 3 hours.
Drive (Thessaloniki - Volos) and then by ferry / hydrofoil (Volos - Alonissos)
Thessaloniki - Volos
KTEL bus, by train and by car.
Average Time: 2-2.30 hours
Volos - Alonissos
From the port of Volos leave daily ferries, hydrofoils and catamarans.
Average time: 4.5 hours by boat, three hours by catamaran .00, 2.45 hours by hydrofoil.