Orderby my needs in foreach loop like by title or something?

Try below code to filter the data by title in Ascending Order:

$meta = get_post_meta(get_the_ID(), '_custom-meta-box', true ); 

$title_array = array();

foreach ($meta as $key11 => $value11) { 
    if($meta[$key11] > 1) {
        $my_postid11 = $value11;
        $title = get_the_title($my_postid11);
        $id = $my_postid11;
        $title_array[$id] = $title;
    }   
}
asort($title_array);
foreach ($title_array as $key22 => $value22) {
    $my_postid22 = $key22;
    $funktion11 =  get_post_meta($my_postid22, 'funktion', true );
    echo '<a href="'.get_the_permalink($my_postid22).'">'.$value22.' <div class="arrow"></div></a>';
}