Best way to travel between London, United Kingdom and Cardiff, United Kingdom

A: London, United Kingdom

B: Cardiff, United Kingdom

Travel Modes: Price; Distance; Duration; CO2

bus: $20.0; 244.11 km; 3h 7mins; 7.32 kgs

drive: $45.0; 252.0 km; 2h 44mins; 32.26 kgs

train: $90.0; 234.32 km; 2h 6mins; 12.42 kgs

flight: $121.0; 275.4 km; 3h 16mins; 29.74 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	244.11 km	3h 7mins	12 GBP	20.0
Drive	252.0 km	2h 44mins	28 GBP	45.0
Train	234.32 km	2h 6mins	56 GBP	90.0
Flight	275.4 km	3h 16mins	75 GBP	121.0

Take Bus from Greater London to Cardiff: Time: 3h 7mins Cost: 12 GBP; $ 18.0 - 22.0 USD CO2 Emission: 7.35 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from London, United Kingdom and Cardiff, United Kingdom is to travel by bus, which will cost about 12 GBP or 18.00 USD.