Best way to travel between Changi Airport Singapore Singapore and Phuket Thailand

A: Changi Airport Singapore Singapore

B: Phuket Thailand

Travel Modes: Price; Distance; Duration; CO2

bus: $24.25; 1333.14 km; 23h 7mins; 39.99 kgs

train: $24.96; 1405.16 km; 24h 16mins; 74.47 kgs

flight: $104.5; 1020.17 km; 3h 43mins; 110.18 kgs

drive: $168.3; 1324.88 km; 16h 8mins; 169.58 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Bus	1333.14 km	23h 7mins	778 THB	24.25
Train	1405.16 km	24h 16mins	801 THB	24.96
Flight	1020.17 km	3h 43mins	3,354 THB	104.5
Drive	1324.88 km	16h 8mins	5,402 THB	168.3

Take Train from Changi Airport to Tanah Merah: Time: 8mins Cost: 64 THB; $ 1.8 - 2.2 USD CO2 Emission: 0.34 kgs
Take Train from Tanah Merah to Lavendar: Time: 20mins Cost: 64 THB; $ 1.8 - 2.2 USD CO2 Emission: 0.52 kgs
Take Bus from Bef Crawford Bridge to Golden Mile Cplx: Time: 2mins Cost: 64 THB; $ 1.8 - 2.2 USD CO2 Emission: 0.02 kgs
Take Bus from Golden Mile Complex to Hat Yai: Time: 12h 15mins Cost: 674 THB; $ 18.9 - 23.1 USD CO2 Emission: 26.7 kgs
Take Walk from Hat Yai to Thanon Nipatuthit 2: Time: 11mins Cost: 0 THB; $ 0.0 - 0.0 USD CO2 Emission: 0.12 kgs
Take Bus from Thanon Nipatuthit 2 to Hat Yai Bus Terminal: Time: 4mins Cost: 3 THB; $ 0.1 - 0.1 USD CO2 Emission: 0.07 kgs
Take Bus from Hat Yai Bus Terminal to Phuket Bus Terminal 2: Time: 7h 30mins Cost: 481 THB; $ 13.5 - 16.5 USD CO2 Emission: 12.69 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Changi Airport Singapore Singapore and Phuket Thailand is to travel by bus, which will cost about 770 THB or 21.60 USD.