Best way to travel between Chicago O'Hare International Airport, Chicago, IL, United States and San Francisco, CA, United States

A: Chicago O'Hare International Airport, Chicago, IL, United States

B: San Francisco, CA, United States

Travel Modes: Price; Distance; Duration; CO2

flight: $235.0; 3185.7 km; 7h 45mins; 344.06 kgs

drive: $270.0; 3560.96 km; 34h 0mins; 455.8 kgs

train: $307.0; 3997.38 km; 53h 40mins; 211.86 kgs

bus: $455.0; 4038.18 km; 53h 50mins; 121.15 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Flight	3185.7 km	7h 45mins	235 USD	235.0
Drive	3560.96 km	34h 0mins	270 USD	270.0
Train	3997.38 km	53h 40mins	307 USD	307.0
Bus	4038.18 km	53h 50mins	455 USD	455.0

Take Train from O'Hare to Clark/Lake: Time: 40mins Cost: 3 USD; $ 2.7 - 3.3 USD CO2 Emission: 1.54 kgs
Take Train from Clark/Lake to Midway: Time: 28mins Cost: 3 USD; $ 2.7 - 3.3 USD CO2 Emission: 1.0 kgs
Take Flight from MDW to OAK: Time: 4h 44mins Cost: 220 USD; $ 198.0 - 242.0 USD CO2 Emission: 335.82 kgs
Take Train from Oakland Int'l Airport to Coliseum: Time: 8mins Cost: 6 USD; $ 5.4 - 6.6 USD CO2 Emission: 0.28 kgs
Take Train from Coliseum to Civic Center/UN Plaza: Time: 25mins Cost: 4 USD; $ 3.6 - 4.4 USD CO2 Emission: 1.24 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Chicago O'Hare International Airport, Chicago, IL, United States and San Francisco, CA, United States is to travel by air, which will cost about 235 USD or 211.50 USD.