Breakdown of Si hubiéramos salido cinco minutos antes, no habríamos llegado con tanta prisa a la estación.
Questions & Answers about Si hubiéramos salido cinco minutos antes, no habríamos llegado con tanta prisa a la estación.
Because this sentence talks about an unreal past situation: something that did not happen.
Si hubiéramos salido is the pluperfect subjunctive. After si, Spanish uses this form for past counterfactual conditions:
- Si hubiéramos salido... = If we had left...
By contrast:
- si salimos usually refers to a real or possible condition
- si salíamos would not fit this counterfactual meaning here
So the speaker is imagining a different past.
Habríamos llegado is the conditional perfect. It expresses the hypothetical result in the past.
So the structure is:
- si + pluperfect subjunctive
- conditional perfect
In this sentence:
- Si hubiéramos salido cinco minutos antes = if we had left five minutes earlier
- no habríamos llegado con tanta prisa = we would not have arrived in such a rush
This is one of the most common Spanish patterns for past unreal conditions.