Best way to travel between Singapore and Changi Airport Singapore Singapore

A: Singapore

B: Changi Airport Singapore Singapore

Travel Modes: Price; Distance; Duration; CO2

train: $2.0; 17.68 km; 34mins; 0.94 kgs

drive: $3.0; 19.57 km; 14mins; 2.5 kgs

bus: $16.0; 19.76 km; 15mins; 0.59 kgs

N/A

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Train	17.68 km	34mins	3 SGD	2.0
Drive	19.57 km	14mins	4 SGD	3.0
Bus	19.76 km	15mins	20 SGD	16.0

Take Train from City Hall to Tanah Merah: Time: 20mins Cost: 1 SGD; $ 0.9 - 1.1 USD CO2 Emission: 0.64 kgs
Take Train from Tanah Merah to Changi Airport: Time: 11mins Cost: 1 SGD; $ 0.9 - 1.1 USD CO2 Emission: 0.32 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Singapore and Changi Airport Singapore Singapore is to travel by train, which will cost about 3 SGD or 1.80 USD.