Interview in Fukuoka

I am going to take a job interview this Sunday in Fukuoka Prefecture.
The prefecture is far from here.
It takes two and a half hours by bullet train.
The job is teaching English in elementary schools in Fukuoka.
I am interested to work at some schools, not just one.
The teacher goes to different schools day by day.
Only one applicant will be chosen for the post, so it would be difficult to be selected.
The interview is for 20 minutes.
I will do my best to get my ideal job for the next school year.