Best way to travel between Atlanta, GA, United States and Ontario, CA, United States

A: Atlanta, GA, United States

B: Ontario, CA, United States

Travel Modes: Price; Distance; Duration; CO2

flight: $126.35; 3069.89 km; 6h 16mins; 331.55 kgs

drive: $215.22; 3439.12 km; 33h 33mins; 440.21 kgs

train: $243.83666000000002; 3919.6 km; 54h 14mins; 207.74 kgs

bus: $303.0; 3680.35 km; 51h 21mins; 110.41 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Flight	3069.89 km	6h 16mins	126 USD	126.35
Drive	3439.12 km	33h 33mins	215 USD	215.22
Train	3919.6 km	54h 14mins	244 USD	243.83666000000002
Bus	3680.35 km	51h 21mins	303 USD	303.0

Take Train from Garnett Station to Airport Station: Time: 15mins Cost: 3 USD; $ 2.7 - 3.3 USD CO2 Emission: 0.74 kgs
Take Flight from ATL to ONT: Time: 4h 25mins Cost: 130 USD; $ 117.0 - 143.0 USD CO2 Emission: 329.24 kgs
Take Bus from Ontario Airport @ Terminal Way 2 to Holt @ Lemon Wb Ns: Time: 16mins Cost: 2 USD; $ 1.8 - 2.2 USD CO2 Emission: 0.22 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Atlanta, GA, United States and Ontario, CA, United States is to travel by air, which will cost about 126 USD or 113.40 USD.