Best way to travel between

Buenos Aires
San Martín de los Andes
Travel Modes
Price
Distance
Duration
CO2
bus
$96.0
1955.36 km
27h 51mins
58.66 kgs
 
drive
$160.0
1543.28 km
18h 45mins
197.54 kgs
 
flight
$285.0
1378.65 km
3h 0mins
148.89 kgs
 
N/A
 
 
 
 
 
Tranport Distance Time(hrs) Cost(local) Cost(usd)
Bus 1955.36 km 27h 51mins 585 ARS 96.0
Drive 1543.28 km 18h 45mins 975 ARS 160.0
Flight 1378.65 km 3h 0mins 1,736 ARS 285.0
Take Bus from Retiro to San Carlos de Bariloche
Time: 23h 1mins Cost: 518 ARS; $ 76.5 - 93.5 USD CO2 Emission: 48.68 kgs
Take Bus from San Carlos de Bariloche to San Martín de los Andes
Time: 3h 49mins Cost: 61 ARS; $ 9.0 - 11.0 USD CO2 Emission: 9.99 kgs
Source: Rome2rio

Mode of travel comparision chart

The best and cheapest way to get from Buenos Aires and San Martín de los Andes is to travel by bus, which will cost about 585 ARS or 86.40 USD.