Santiago (Chile), Nov 17 (AP) A hard-right former lawmaker and admirer of US President Donald Trump held the upper hand as Chile headed to a polarising presidential runoff against a member of Chile's Communist Party representing the incumbent government.

Jose Antonio Kast, an ultraconservative lawyer opposed to abortion and same-sex marriage, appears to be in pole position after nearly 70 per cent of votes went to right-wing candidates in Sunday's first round, as many Chileans worry about organised crime, illegal immigration and unemployment in one of Latin America's safest and most prosperous nations.

Kast is a surprise front-runner who speaks fondly of aspects of the country's period of dictatorship and broke with the traditional conservative party to found his own Republican Party.

He came in second with nearly 24 per cent of the vote after campaigning on plans to crack down on crime, build a giant border wall and deport tens of thousands of undocumented migrants.

Jeannette Jara, a former labor minister in President Gabriel Boric's left-wing government, eked out a narrower-than-expected lead with 27 per cent of the vote. She to expand Chile's social safety net and tackle money laundering and drug trafficking.

Neither contender received more than 50 per cent of the overall vote count, sending the poll to a second round of voting on December 14.

Conservatives sweep in first round of voting ----------------------------------------------- The mood was ebullient at Kast's campaign headquarters early Monday, where young Chileans wrapped in national flags drank beer and rolled cigarettes as workers took down the stage where Kast had proclaimed a radical transformation in the country's security.

“We needed a safe candidate, someone with a firm hand to bring economic growth, attract investment, create jobs, strengthen the police and give them support,” said Ignacio Rojas, 20. “Chile isn't safe anymore, and he'll change that.” The results seemed set to extend a growing regional shift across Latin America, as popular discontent with the economy simmers and right-wing challengers take over from leftist politicians who shot to power in the wake of the pandemic on lofty promises of social change and more equitable distribution of wealth, but largely failed to deliver.

"Economies are not growing, there are no new jobs, and people remember that 10 years ago they used to pay lower prices for almost everything,” said Patricio Navia, a Chilean analyst and professor at New York University.

“Voters are upset with governments all over the region,” he added.

Conservatives led the pack in Chile's eight-candidate field, with populist businessman and celebrity economist Franco Parisi surprising pundits by securing 20 per cent of the votes and third place. Like Kast, he ran a tough law and order campaign, vowing to plant land mines along Chile's porous northern border to prevent people from crossing.

Another 14 per cent of the votes went to Johannes Kaiser, a libertarian congressman and a former YouTube provocateur who campaigned as an even more radical alternative to Kast.

Chile's traditional centre-right coalition landed in fifth place, with establishment candidate Evelyn Matthei winning 12.5 per cent of the vote.

Conservative runners-up endorse Kast ------------------------------------------ Not all of the divided right is guaranteed to go to Kast. Several Kaiser and Matthei voters interviewed at polling stations on Sunday — including members of the LGBTQ community, women and atheists — said they'd refuse to support Kast, citing his deeply conservative Christian values.

But it's also unlikely that voters who supported Kaiser's plans to deport undocumented migrants to prison in El Salvador, or Matthei's plans to consider bringing back the death penalty, would vote for a lifelong member of Chile's Communist Party.

There were no other left-wing front-runners, as all six parties in Chile's governing coalition threw their weight behind Jara.

After learning of the election results late Sunday, Matthei rushed to Kast's party headquarters to profess her support for her right-wing rival. “Chile needs a sharp change of direction,” she said.

Kaiser also promised to back Kast, saying his libertarian party would "ensure that a sound doctrine and defence of freedom are not abandoned.” Parisi voters run the gamut, eschewing elites on the left and right. The political outsider was coy after the results came out, saying, “We don't give anyone a blank check." “The burden of proof lies with both candidates,” he said. “They have to win people over.” The region is trending right ------------------------------ Economic travails and fervent anti-incumbent sentiment appear to have fuelled a gradual pendulum swing away from the left-wing leaders who were ascendant across the region just a few years ago.

In Argentina, radical libertarian President Javier Milei, elected in late 2023 on a vow to break with years of left-leaning populism, has dramatically cut public spending, doubling down on his close bond with Trump and reshaping Argentina's foreign policy in line with the US.

Elections over the last year in Ecuador, El Salvador and Panama have kept right-wing leaders in office, while in Bolivia, restive voters outraged over a currency crisis punished the Movement Toward Socialism party and elected a conservative opposition candidate for the first time in nearly 20 years.

The right's gains could buoy the US as it competes for regional influence with China, some analysts say, with a new crop of leaders keen for American investment. Chile is the world's largest copper producer and home to vast reserves of other minerals key to the global energy transition.

Like many hopeful leftists four years ago, President Boric, a young former student activist elected on the heels of Chile's 2019 mass protests over widening inequality, pledged to raise taxes on the rich and adopt one of the world's most progressive constitutions, ran into major legislative opposition.

That won't be the case for Kast if he wins.

As results from parliamentary elections crystalised early Monday, it appeared that right-wing parties would hold a decisive majority in the 155-member lower house of Congress, a body that has skewed left since Chile's 1990 return to democracy. (AP) GRS GRS