Best way to travel between Saint-Louis, France and Belgrade

A: Saint-Louis, France

B: Belgrade

Travel Modes: Price; Distance; Duration; CO2

bus: $140.0; 1592.85 km; 25h 0mins; 47.79 kgs

train: $170.0; 1354.08 km; 24h 8mins; 71.77 kgs

drive: $240.0; 1352.52 km; 14h 14mins; 173.12 kgs

flight: $445.0; 1072.02 km; 4h 35mins; 115.78 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	1592.85 km	25h 0mins	514 AED	140.0
Train	1354.08 km	24h 8mins	624 AED	170.0
Drive	1352.52 km	14h 14mins	882 AED	240.0
Flight	1072.02 km	4h 35mins	1,634 AED	445.0

Take Train from St-Louis(Haut Rhin) to Basel SBB Gl.30-35: Time: 8mins Cost: 18 AED; $ 4.5 - 5.5 USD CO2 Emission: 0.3 kgs
Take Train from Basel SBB, Bahnhof to Basel, Birmannsgasse: Time: 6mins Cost: 18 AED; $ 4.5 - 5.5 USD CO2 Emission: 0.09 kgs
Take Bus from Basel to Belgrade: Time: 23h 40mins Cost: 477 AED; $ 117.0 - 143.0 USD CO2 Emission: 47.58 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Saint-Louis, France and Belgrade is to travel by bus, which will cost about 514 AED or 126.00 USD.