Best way to travel between Rome and Sofia

A: Rome

B: Sofia

Travel Modes: Price; Distance; Duration; CO2

flight: $136.0; 967.58 km; 4h 42mins; 104.5 kgs

train: $140.0; 1737.61 km; 27h 3mins; 92.09 kgs

bus: $242.0; 1786.05 km; 29h 45mins; 53.58 kgs

drive: $360.0; 1756.65 km; 18h 53mins; 224.85 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Flight	967.58 km	4h 42mins	196 BGN	136.0
Train	1737.61 km	27h 3mins	202 BGN	140.0
Bus	1786.05 km	29h 45mins	349 BGN	242.0
Drive	1756.65 km	18h 53mins	519 BGN	360.0

Take Train from Roma Termini to Fiumicino Aeroporto: Time: 32mins Cost: 20 BGN; $ 12.6 - 15.4 USD CO2 Emission: 1.47 kgs
Take Flight from FCO to SOF: Time: 1h 51mins Cost: 173 BGN; $ 108.0 - 132.0 USD CO2 Emission: 100.65 kgs
Take Train from Podujane to Sofia: Time: 5mins Cost: 3 BGN; $ 1.8 - 2.2 USD CO2 Emission: 0.46 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Rome and Sofia is to travel by air, which will cost about 196 BGN or 122.40 USD.