Hey,
That's great; I hope you have a great time. If you have a 2021 Nissan Kicks and haven't experienced any problems yet, your road trip should be smooth sailing. Make sure your Kicks service is all up to date, refill on washer fluid if low (Not fun to run out while driving), if the sun is bright, the entertainment screen may be difficult to see. Pack first aid and any roadside gear (just in case); depending on where you're driving, the auto on/off high beam function may act funky so manual high beam may be necessary and make sure all tires are properly inflated. Otherwise, you should be fine.
Have Fun.