WooCommerce Get the custom price per square meter

content-product.php

// Get the product object
global $product;

// Get the regular price
$price_per_tile = $product->get_price();

// Get the custom price per square meter (assuming it is stored as a custom field)
$price_per_m2 = get_post_meta( $product->get_id(), 'price_per_square_meter', true );

// Display the prices with descriptions
if ( $price_per_tile ) {
    echo '<p>' . wc_price( $price_per_tile ) . ' per tile</p>';
}

if ( $price_per_m2 ) {
    echo '<p>' . wc_price( $price_per_m2 ) . ' per m²</p>';
}