Far vs Long

When to use each in English, with meaning, register, and examples.

Far

Top 1,000 (very common)A1adverb

Long

Top 1,000 (very common)
 FarLong
Pronunciation🇬🇧 /["/fɑː(r)/"]/🇺🇸 /["/fɑːr/"]/🇬🇧 //lɒŋ//🇺🇸 //lɔːŋ//
MeaningA long distance away.Something that has a big distance from one end to another.
ExampleI live far from the city center.The meeting felt very long.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelA1-
Part of speechadverb
Collocationsfar away, far from, go far, far better, far toolong distance, long time, long journey, long list
Antonymsnear, closeshort, brief
Common mistakesConfusing 'farther' with 'further' — 'farther' for physical distance, 'further' for metaphorical., Incorrectly using 'far' instead of 'farther' when referring to distance., Saying 'more far' instead of 'farther' or just 'far'.Confusing 'long' with 'tall' when referring to height., Using 'long' incorrectly to describe time when a specific duration is needed.
Usage notesUsed to describe distance, whether physical or figurative. In informal contexts, it can also emphasize comparisons. Avoid in very formal writing.Use ‘long’ to describe physical length or duration. Avoid when discussing smallness or brevity.

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Far
Long

Frequently asked questions: Far vs Long

What's the difference between Far and Long?

Far: A long distance away. Long: Something that has a big distance from one end to another.

Can you show an example of each?

Far: I live far from the city center. Long: The meeting felt very long.

Can I use Far and Long interchangeably?

Not always. Far and Long are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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