Mi pare che sia difficile rispondere ad una domanda come questa perché il viaggio ed il sentimento di comodità dipendono non solo dai tipi di trasporto, ma dal motivo stesso per il quale viaggiamo.

Dipende dalla distanza e dal posto, quindi non c'è un mezzo di trasporto trascurato per tutto.

长途旅游的话当然要坐飞机，别的选择都太耗时间了，但是短途的话我蛮喜欢坐火车，一边聊天一边看着窗外的风景啪啪啪过去。

Cuando viajo, prefiero caminar o tomar el tranvía si los lugares turísticos que quiero visitar están bien cerca. Por ejemplo, cuando visitaba en Ámsterdam, lo que me llamó la atención fue que los lugares turísticos están cerca entre ellos, no necesitábamos alquilar un carro.

I love train journeys especially when I get a seat at a table. This makes my journey more effective because I can easily put my laptop on it and do some productive activities while listening to the ambience on the train and looking out of the window from time to time. It is far better than a bus journey despite being expensive. However, you can buy your tickets in advance and get a yearly discount card which makes 30-40 per cent off to reduce the cost of your train journeys. Also, compared to bus or car journeys it usually takes less time to take you to the city you want to visit. The journey is much more stable on a railway. What I mean with this, there is less vibration, no sharp turns or hard breaks unless emergency cases. 
Although it is an environmental and economic debate to build railways all around the countries, it makes travel short and comfortable. With well-developed railway systems, people can prefer to live in places where are far away from cities, which might reduce the population in the big cities and provide sustainability with facilities.

Subway, definitely. Save the time and cost.

I prefer the bus or train because I hate flying. Turbulence kills me. I can’t sleep during the flight; I’m constantly thinking the plane will crash, and I think about the life I would lose if it did.

Мне очень нравится ездить на поезд - я люблю смотрит панораму

ما هي وسيلة النقل التي تفضلها عندما تسافر؟