Best way to travel between Billund, Denmark and Liege, Belgium

A: Billund, Denmark

B: Liege, Belgium

Travel Modes: Price; Distance; Duration; CO2

bus: $48.0; 1054.85 km; 17h 9mins; 31.65 kgs

drive: $110.2; 803.89 km; 6h 57mins; 102.9 kgs

flight: $110.88; 714.9 km; 5h 14mins; 77.21 kgs

train: $129.6; 872.19 km; 10h 59mins; 46.23 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	1054.85 km	17h 9mins	35 EUR	48.0
Drive	803.89 km	6h 57mins	81 EUR	110.2
Flight	714.9 km	5h 14mins	82 EUR	110.88
Train	872.19 km	10h 59mins	95 EUR	129.6

Take Bus from Billund Centret to Kolding Busterminal: Time: 54mins Cost: 4 EUR; $ 4.5 - 5.5 USD CO2 Emission: 1.22 kgs
Take Bus from Kolding bus station to Rotterdam Central Station: Time: 10h 55mins Cost: 33 EUR; $ 40.5 - 49.5 USD CO2 Emission: 23.88 kgs
Take Bus from Rotterdam Central Station to Liège Guillemins: Time: 3h 20mins Cost: 12 EUR; $ 14.4 - 17.6 USD CO2 Emission: 6.54 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Billund, Denmark and Liege, Belgium is to travel by bus, which will cost about 35 EUR or 43.20 USD.