TORONTO — Warriors coach Steve Kerr said it is “feasible’’ Kevin Durant could be activated after just one full practice.

Speaking at the Warriors’ shootaround Sunday morning at Scotiabank Arena ahead of Game 2, Kerr’s remark made it logistically possible for Durant to make his return from a partially torn calf muscle in Wednesday’s Game 3. But a lot has to go right.

Durant has yet to be cleared to practice. The Warriors were scheduled to fly back to Oakland on Monday and not practice until Tuesday. If Durant is cleared to practice and passes all his running tests with no setbacks, there’s a chance for him to suit up Wednesday, though likely on a minutes restriction.

The likelier scenario is waiting for Game 4 when Durant could have another two practices under his belt. If the series is tied 1-1 after two games, it would seem prudent for the Warriors to hold off as Durant’s conditioning could be a factor after missing almost a month.

“It’s feasible,’’ Kerr said when asked by The Post about the one-practice scenario. “But it’s really a day-to-day thing. If we had a crystal ball we would have known long ago what we’re dealing with. But it’s an injury [where] there’s been a lot of gray area, so it’s literally day to day and how the progress is coming And at this point he’s still not ready.”

Durant has been executing on-court drills with assistant coach Bruce Fraser since Wednesday — the reason he traveled cross-continent with the team.

“He still has not been cleared for a full practice,’’ Kerr said.

Durant’s status has taken on a larger significance beyond what the absence could mean to his future as a free agent. The running theory is if he didn’t make it back for the Finals and the Warriors won without him, it would almost force him to depart. The Knicks are believed to be on his radar.

However beating the Raptors without Durant will be a challenge if Toronto’s two forwards, Kawhi Leonard and Pascal Siakam each look like superstars as they did in Game 1’s 118-109 Toronto victory.

The Warriors have never been considered a deep team. Center DeMarcus Cousins is not expected to be a major factor because of conditioning.

Cousins, a four-time All-Star in his first season with Golden State, returned for eight minutes off the bench in Game 1 after missing time with a left quad injury he suffered in the first round against the Clippers. Kerr hinted at running the offense more through Cousins in Game 2.

The Warriors don’t talk about Durant’s absence with the same reverence one would imagine when a team is missing its best player — the NBA’s best player. That’s because Golden State won a title without Durant but with a similar cast.

Durant doesn’t seem particularly close with the starry clique of Stephen Curry/Klay Thompson/Draymond Green, but lately is spending more time around the team.

“Like he always does, he’s chiming in when he sees something in the locker room, pointing out some X’s and O’s type of stuff,’’ Curry said. “But moreso, when you see him putting time in trying to get healthy, trying to get back out on the floor as soon as possible, that’s motivation for sure.’’

Durant has not talked to the media here and won’t until he’s on the verge of playing, according to Warriors spokesman Raymond Ridder.