But which wheel bearing is buzzing? 2013 JD Sportswagon

Hello, I have a 2013 Kia Ceed JD Sportswagon and a hum when driving, especially at about 80 km/h which is still quiet but annoying. The huming is there when driving straight ahead and at right turns (turned clockwise from straight from steering wheel). At left turn the noise disappears. Whether the wheel bearing is now right or left, is described in contradiction on the internet. How is it with the Kia Ceed JD? Also I can not assign front or rear. Currently I have a lot of time and soon come stressful times, so I’d change it myself as soon as possible. But I don’t like to change one and then realize that it was another. Thank you very much for tips to find out which one is the culprit. And I just want to do what’s also broken. Thank you very much, best regards Peter