Best way to travel between Bangkok Thailand and Ubon Ratchathani Thailand

A: Bangkok Thailand

B: Ubon Ratchathani Thailand

Travel Modes: Price; Distance; Duration; CO2

train: $19.0; 595.92 km; 8h 35mins; 31.58 kgs

bus: $23.0; 622.2 km; 10h 28mins; 18.67 kgs

flight: $41.0; 510.05 km; 3h 50mins; 55.09 kgs

drive: $90.0; 637.35 km; 9h 15mins; 81.58 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	595.92 km	8h 35mins	610 THB	19.0
Bus	622.2 km	10h 28mins	738 THB	23.0
Flight	510.05 km	3h 50mins	1,316 THB	41.0
Drive	637.35 km	9h 15mins	2,889 THB	90.0

Take Train from Bangkok Hualamphong to Ubon Ratchathani: Time: 8h 35mins Cost: 610 THB; $ 17.1 - 20.9 USD CO2 Emission: 31.6 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Bangkok Thailand and Ubon Ratchathani Thailand is to travel by train, which will cost about 610 THB or 17.10 USD.