Best way to travel between Liege, Belgium and Munich

A: Liege, Belgium

B: Munich

Travel Modes: Price; Distance; Duration; CO2

train: $48.92; 741.34 km; 11h 33mins; 39.29 kgs

bus: $64.0; 776.88 km; 12h 13mins; 23.31 kgs

drive: $140.0; 720.72 km; 7h 27mins; 92.25 kgs

flight: $183.0; 643.62 km; 7h 0mins; 69.51 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	741.34 km	11h 33mins	36 EUR	48.92
Bus	776.88 km	12h 13mins	47 EUR	64.0
Drive	720.72 km	7h 27mins	103 EUR	140.0
Flight	643.62 km	7h 0mins	135 EUR	183.0

Take Train from Liège-Palais to Aachen Hbf: Time: 1h 9mins Cost: 8 EUR; $ 9.9 - 12.1 USD CO2 Emission: 3.15 kgs
Take Train from Aachen Hbf to Aachen West: Time: 5mins Cost: 8 EUR; $ 9.9 - 12.1 USD CO2 Emission: 0.13 kgs
Take Bus from Aachen to München ADAC-Zentrale: Time: 9h 16mins Cost: 20 EUR; $ 24.2 - 29.6 USD CO2 Emission: 20.39 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Liege, Belgium and Munich is to travel by train, which will cost about 36 EUR or 44.10 USD.