Hi @erni41
The relationship field will return an array of post objects. You can create a string representation of the post titles by looping through and echoing them out.
Like so:
<?php
$cities = get_field('field_name');
$output = array();
if( $cities )
{
foreach( $cities as $city )
{
$output[] = get_the_title( $city->ID );
}
}
?>
<h3>Location: <?php echo implode(', ', $output); ?></h3>
