Best way to travel between Izmir, Turkey and Brussels

A: Izmir, Turkey

B: Brussels

Travel Modes: Price; Distance; Duration; CO2

bus: $157.0; 4151.7 km; 69h 5mins; 124.55 kgs

flight: $230.0; 2356.64 km; 6h 34mins; 254.52 kgs

train: $324.0; 3351.62 km; 50h 25mins; 177.64 kgs

drive: $650.0; 3306.16 km; 37h 22mins; 423.19 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	4151.7 km	69h 5mins	116 EUR	157.0
Flight	2356.64 km	6h 34mins	169 EUR	230.0
Train	3351.62 km	50h 25mins	239 EUR	324.0
Drive	3306.16 km	37h 22mins	479 EUR	650.0

Take Car from Izmir to Izmir: Time: 11mins Cost: 7 EUR; $ 9.0 - 11.0 USD CO2 Emission: 1.4 kgs
Take Bus from Izmir to Istanbul: Time: 10h 7mins Cost: 9 EUR; $ 10.8 - 13.2 USD CO2 Emission: 17.62 kgs
Take Bus from Istanbul - Aksaray to Braila: Time: 17h 4mins Cost: 29 EUR; $ 36.0 - 44.0 USD CO2 Emission: 27.33 kgs
Take Bus from Brăila to Brussels: Time: 39h 38mins Cost: 70 EUR; $ 85.5 - 104.5 USD CO2 Emission: 79.29 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Izmir, Turkey and Brussels is to travel by bus, which will cost about 116 EUR or 141.30 USD.