Best way to travel between Billund, Denmark and Pisa, Italy

A: Billund, Denmark

B: Pisa, Italy

Travel Modes: Price; Distance; Duration; CO2

bus: $134.59; 2386.63 km; 38h 24mins; 71.6 kgs

flight: $243.0; 1370.88 km; 4h 28mins; 148.06 kgs

train: $348.0; 1881.36 km; 23h 6mins; 99.71 kgs

drive: $360.0; 1705.44 km; 18h 7mins; 218.3 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	2386.63 km	38h 24mins	99 EUR	134.59
Flight	1370.88 km	4h 28mins	179 EUR	243.0
Train	1881.36 km	23h 6mins	256 EUR	348.0
Drive	1705.44 km	18h 7mins	265 EUR	360.0

Take Bus from Billund Centret to Kolding: Time: 1h 1mins Cost: 3 EUR; $ 3.6 - 4.4 USD CO2 Emission: 1.24 kgs
Take Bus from Kolding to Zary: Time: 10h 51mins Cost: 24 EUR; $ 29.3 - 35.9 USD CO2 Emission: 24.69 kgs
Take Bus from Żary to Florence: Time: 22h 33mins Cost: 63 EUR; $ 76.5 - 93.5 USD CO2 Emission: 43.25 kgs
Take Bus from Florence to Pisa Aeroporto: Time: 1h 41mins Cost: 10 EUR; $ 11.7 - 14.3 USD CO2 Emission: 2.42 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Billund, Denmark and Pisa, Italy is to travel by bus, which will cost about 99 EUR or 121.50 USD.