Best way to travel between Alghero, Italy and Bologna

A: Alghero, Italy

B: Bologna

Travel Modes: Price; Distance; Duration; CO2

bus: $93.0; 777.92 km; 18h 38mins; 23.34 kgs

train: $103.0; 798.66 km; 13h 33mins; 42.33 kgs

flight: $135.0; 581.36 km; 5h 39mins; 62.79 kgs

drive: $394.0; 648.42 km; 12h 21mins; 83.0 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	777.92 km	18h 38mins	68 EUR	93.0
Train	798.66 km	13h 33mins	76 EUR	103.0
Flight	581.36 km	5h 39mins	99 EUR	135.0
Drive	648.42 km	12h 21mins	290 EUR	394.0

Take Bus from Alghero via Catalogna to Porto Torres: Time: 1h 8mins Cost: 1 EUR; $ 0.9 - 1.1 USD CO2 Emission: 1.31 kgs
Take Ferry from Porto Torres to Genoa: Time: 10h 24mins Cost: 41 EUR; $ 49.5 - 60.5 USD CO2 Emission: 54.36 kgs
Take Bus from Dinegro to Genova: Time: 10mins Cost: 1 EUR; $ 1.8 - 2.2 USD CO2 Emission: 0.16 kgs
Take Bus from Genoa to Bologna: Time: 3h 49mins Cost: 26 EUR; $ 31.5 - 38.5 USD CO2 Emission: 9.16 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Alghero, Italy and Bologna is to travel by bus, which will cost about 68 EUR or 83.70 USD.