Best way to travel between Barcelona and Kiev

A: Barcelona

B: Kiev

Travel Modes: Price; Distance; Duration; CO2

train: $144.0; 3991.26 km; 67h 39mins; 211.54 kgs

bus: $216.23; 3514.92 km; 56h 4mins; 105.45 kgs

flight: $415.0; 2536.8 km; 7h 7mins; 273.97 kgs

drive: $500.0; 3052.92 km; 35h 13mins; 390.77 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	3991.26 km	67h 39mins	1,181 UAH	144.0
Bus	3514.92 km	56h 4mins	1,773 UAH	216.23
Flight	2536.8 km	7h 7mins	3,402 UAH	415.0
Drive	3052.92 km	35h 13mins	4,099 UAH	500.0

Take Bus from Barcelona - Estacion Norte to Paşcani: Time: 44h 15mins Cost: 984 UAH; $ 108.0 - 132.0 USD CO2 Emission: 89.18 kgs
Take Train from Pascani to Vinnica: Time: 18h 12mins Cost: 172 UAH; $ 18.9 - 23.1 USD CO2 Emission: 43.06 kgs
Take Train from Vinnica to Belaja Zerkow: Time: 3h 9mins Cost: 25 UAH; $ 2.7 - 3.3 USD CO2 Emission: 10.95 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Barcelona and Kiev is to travel by train, which will cost about 1,181 UAH or 129.60 USD.