Best way to travel between Portland and Toronto, ON, Canada

A: Portland

B: Toronto, ON, Canada

Travel Modes: Price; Distance; Duration; CO2

flight: $338.0; 3728.1 km; 12h 46mins; 402.63 kgs

drive: $440.0; 4252.1 km; 43h 34mins; 544.27 kgs

bus: $495.0; 5118.68 km; 77h 58mins; 153.56 kgs

train: $558.0; 5058.18 km; 96h 39mins; 268.08 kgs

Tranport	Distance	Time(hrs)	Cost(local)	Cost(usd)
Flight	3728.1 km	12h 46mins	357 CAD	338.0
Drive	4252.1 km	43h 34mins	464 CAD	440.0
Bus	5118.68 km	77h 58mins	522 CAD	495.0
Train	5058.18 km	96h 39mins	589 CAD	558.0

Take Train from Skidmore Fountain station to Portland Int'l Airport station: Time: 33mins Cost: 2 CAD; $ 1.8 - 2.2 USD CO2 Emission: 1.0 kgs
Take Flight from PDX to BUF: Time: 6h 40mins Cost: 327 CAD; $ 279.0 - 341.0 USD CO2 Emission: 381.33 kgs
Take Bus from Buffalo Airport, NY to Toronto, ON: Time: 2h 30mins Cost: 27 CAD; $ 23.4 - 28.6 USD CO2 Emission: 5.36 kgs

Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Portland and Toronto, ON, Canada is to travel by air, which will cost about 357 CAD or 304.20 USD.