SELECT cod,name_rus, country_id, region_id, rayon_rus, (abs((lon - 156.133)*(lon - 156.133)) + ABS((lat - 50.683)*(lat - 50.683)) ) as distance FROM city_guru WHERE cod < 100000000 and (abs((lon - 156.133)*(lon - 156.133)) + ABS((lat - 50.683)*(lat - 50.683)) )<10 and (abs((lon - 156.133)*(lon - 156.133)) + ABS((lat - 50.683)*(lat - 50.683)) ) >0.000001 ORDER BY `distance` ASC limit 1