Best way to travel between Stockholm and Ljubljana

A: Stockholm

B: Ljubljana

Travel Modes: Price; Distance; Duration; CO2

train: $17.0; 2946.78 km; 36h 17mins; 156.18 kgs

bus: $159.0; 2793.36 km; 35h 13mins; 83.8 kgs

flight: $240.0; 1993.95 km; 9h 47mins; 215.35 kgs

drive: $430.0; 2411.85 km; 24h 45mins; 308.72 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	2946.78 km	36h 17mins	13 EUR	17.0
Bus	2793.36 km	35h 13mins	117 EUR	159.0
Flight	1993.95 km	9h 47mins	177 EUR	240.0
Drive	2411.85 km	24h 45mins	317 EUR	430.0

Take Bus from Stockholm to Šentilj: Time: 32h 2mins Cost: 80 EUR; $ 98.1 - 119.9 USD CO2 Emission: 83.35 kgs
Take Train from Sentilj to Maribor: Time: 14mins Cost: 4 EUR; $ 5.4 - 6.6 USD CO2 Emission: 0.71 kgs
Take Train from Maribor to Ljubljana: Time: 1h 58mins Cost: 8 EUR; $ 9.9 - 12.1 USD CO2 Emission: 8.26 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Stockholm and Ljubljana is to travel by train, which will cost about 13 EUR or 15.30 USD.