Sabah kampüs yolunda yürümek daha rahat oluyor.

Yes. Yürümek is the infinitive form, meaning to walk / walking.

In this sentence, the infinitive works like a noun, so yürümek means something like walking. Turkish often uses infinitives this way:

• Yüzmek güzel. = Swimming is nice.
• Erken kalkmak zor. = Getting up early is hard.

So kampüs yolunda yürümek means walking on the campus road/path.

Oluyor adds the idea of it becomes / it is / it tends to be in actual situations. Here it sounds natural and conversational.

• Daha rahat = more comfortable
• Daha rahat oluyor = it is more comfortable / it tends to be more comfortable

Turkish often uses olmak with adjectives in everyday speech to describe how something turns out or feels in practice.

Compare:

• Yürümek daha rahat.
  = Walking is more comfortable.
  More direct, more like a general statement.

• Yürümek daha rahat oluyor.
  = Walking tends to be more comfortable / ends up being more comfortable.
  Slightly softer, more natural in many contexts.

Here sabah means in the morning / in the mornings / morning time, depending on context.

Turkish often uses time words without extra endings as adverbs:

• sabah = in the morning
• akşam = in the evening
• bugün = today

So Sabah kampüs yolunda yürümek... means Walking on the campus road in the morning...

You could also hear:

• Sabahları = in the mornings
  This would make the habitual meaning more explicit.

So:

• Sabah ... oluyor = natural
• Sabahları ... oluyor = also natural, with a clearer usually in the mornings sense

Literally, it means on the campus road/path or on the road to/through the campus, depending on context.

It breaks down like this:

• kampüs = campus
• yol = road / way / path
• yolunda = on its road / on the road / along the road

The ending -da means in / on / at.

So:

• yolda = on the road
• kampüs yolunda = on the campus road/path

In natural English, this could be understood as:

• on the campus path
• along the road through campus
• on the way through campus

The exact translation depends on what kampüs yolu refers to in context.

That -n- is a buffer consonant that appears because of the possessed form.

The structure is:

• yol = road
• yolu = its road / the road of it
• yolunda = on its road / on the road

In kampüs yolu, Turkish forms a noun phrase somewhat like campus road. The second noun often takes a possessive ending:

• kampüs yolu = campus road / the road of the campus

Then when you add the locative -da:

• kampüs yolu + nda → kampüs yolunda

That n helps connect the endings smoothly.

Because this is a normal Turkish noun compound, not a proper-name ending situation.

In Turkish, when one noun modifies another, the second noun often gets a third-person possessive ending:

• okul kapısı = school gate
• ev kapısı = house door
• kampüs yolu = campus road/path

This does not require an apostrophe. Apostrophes are mainly used after proper names when adding grammatical endings:

• Ankara'da
• Ahmet'e

But kampüs here is just part of a compound noun, so no apostrophe is used.

Daha rahat means more comfortable, easier, or sometimes more relaxed, depending on context.

• rahat = comfortable / easy / relaxed
• daha rahat = more comfortable / easier

In this sentence, it probably means something like:

• more comfortable
• easier
• more pleasant

So the speaker is comparing walking in the morning with some other time or situation, even if that comparison is not stated explicitly.

Turkish often leaves the second part of a comparison unstated if it is obvious from context.

So daha rahat could mean:

• more comfortable than walking later in the day
• more comfortable than taking some other route
• more comfortable than using a vehicle
• more comfortable than usual

The sentence itself does not specify. Native speakers often omit the comparison point when it is understood from the situation.

If you wanted to state it explicitly, you could say something like:

• Sabah kampüs yolunda yürümek akşama göre daha rahat oluyor.
  = Walking on the campus road in the morning is more comfortable than in the evening.

Here it most likely has a habitual / general meaning, not a literal is becoming right now meaning.

Although oluyor is formally the present continuous of olmak, Turkish present continuous forms are often used for:

• current actions
• repeated habits
• general tendencies
• what usually happens

So here:

• daha rahat oluyor = it tends to be more comfortable / it’s usually more comfortable

It does not necessarily mean that at this exact moment it is becoming more comfortable.

Yes. Olur is also possible.

Difference in feel:

• daha rahat olur
  = more neutral, general, a bit more straightforward
• daha rahat oluyor
  = very natural in speech, often used for something regularly experienced in real life

Both can work. Very roughly:

• olur = is / would be / tends to be
• oluyor = is / ends up being / tends to be, often with a more conversational tone

In many everyday contexts, the difference is small.

Yes, Turkish word order is flexible, but each order gives a slightly different emphasis.

The given sentence is natural because it moves from time and place toward the main idea:

• Sabah = time
• kampüs yolunda = place
• yürümek = the action as a noun
• daha rahat oluyor = the comment about it

Other possible orders:

• Kampüs yolunda sabah yürümek daha rahat oluyor.
• Yürümek sabah kampüs yolunda daha rahat oluyor.

These are possible, but the original sounds smooth and natural.

In Turkish, the most important or new information often comes closer to the end. Here the predicate daha rahat oluyor is the main statement.

Turkish does not use articles like English a and the.

So nouns are often more context-based:

• kampüs can mean campus / the campus
• yol can mean road / the road / a road

The exact meaning comes from context, not from an article.

That is why kampüs yolunda can naturally be translated in different ways:

• on the campus road
• on the campus path
• on a campus road
• on the road through campus

English needs an article; Turkish usually does not.

Not in exactly the same way.

• yürümek = to walk / walking as an action
• yürüyüş = a walk / walking / march / gait, depending on context

In this sentence, yürümek is better because the sentence is about the act of walking.

Compare:

• Sabah kampüs yolunda yürümek daha rahat oluyor.
  = Walking on the campus path in the morning is more comfortable.

• Sabah kampüs yolunda yürüyüş daha rahat oluyor.
  This sounds less natural here.

You could say:

• Sabah kampüs yolunda yürüyüş yapmak daha rahat oluyor.
  = Taking a walk on the campus path in the morning is more comfortable.

So yürümek is the most natural choice in the original sentence.

Not necessarily. It more directly means on the campus road/path or on the road related to the campus.

If you want to say on the way to campus, Turkish would more clearly use something like:

• kampüse giderken = while going to campus
• kampüse giden yolda = on the road going to campus
• kampüs yolunda can sometimes be interpreted that way in context, but not always

So the phrase is a little context-dependent. Without more context, the safest grammatical reading is something like on the campus road/path.

Because Turkish often does not need a separate subject word when the structure already makes the meaning clear.

Here the subject-like element is the whole infinitive phrase:

• Sabah kampüs yolunda yürümek = walking on the campus road in the morning

That whole phrase functions as the thing being talked about.

So the sentence structure is basically:

• [Walking on the campus road in the morning] [is more comfortable].

English often uses it in some structures, but Turkish does not need a dummy subject here.