Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
how far out
Grammar usage guide and real-world examplesUSAGE SUMMARY
"how far out" is a correct and usable phrase in written English.
You can use it when asking about the extent of something. For example: "How far out do the ripples go when you drop a pebble in the pond?".
✓ Grammatically correct
Academia
News & Media
Formal & Business
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
That's how far out they are.
News & Media
"What we don't know is how far out it is".
News & Media
That's how far out they're going on a limb.
News & Media
How far out is the Spitzer Space Telescope?
Academia
Maybe it was watching how far out they paddled.
News & Media
How far out of the corridor was it?
News & Media
But The Times shows just how far out of touch with Americans it really is.
News & Media
But it was unclear how far out of Misrata the army had managed to pull out.
News & Media
So how far out in the sticks can the rural retiree afford to safely live?
News & Media
Recently, there have been many debates about how far out a galaxy actually extends to.
Academia
How far out should one swim when the water looks as inviting as this?
News & Media
Expert writing Tips
Best practice
When using "how far out" in questions about time, consider if "how far in the future" might be clearer. For example, instead of "How far out are the projections?" use "How far in the future are the projections?"
Common error
Avoid using "how far out" literally when the intended meaning is figurative, such as expressing disagreement or unconventionality. Ensure that the context aligns with the intended meaning of distance or extent.
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "how far out" primarily functions as an interrogative phrase, used to inquire about the extent or distance of something, either literally or figuratively. Ludwig AI confirms its correct usage in various contexts.
Frequent in
News & Media
35%
Academia
30%
Formal & Business
20%
Less common in
Science
5%
Encyclopedias
5%
Wiki
5%
Ludwig's WRAP-UP
In summary, the phrase "how far out" functions as an interrogative, used to ask about distance, extent, or remoteness in both literal and figurative senses. As indicated by Ludwig AI, it is grammatically sound and versatile. It appears frequently in various contexts such as news, academia, and business, with a neutral register suitable for diverse audiences. When considering alternatives, options like "what is the distance" or "to what extent" may provide greater precision depending on the intended meaning. It is crucial to use "how far out" appropriately, avoiding literal interpretations when a figurative sense is intended. The varied examples from Ludwig demonstrate its widespread and adaptable usage in the English language.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
how distant is it
Highlights the remoteness or separation from a point of origin.
what are the outer limits
Implies the maximum extent or boundaries that something can reach.
what is the distance
Focuses directly on the measurement of distance, rather than a more abstract sense of 'out'.
what is the range
Emphasizes the span or scope something covers, rather than directionality.
to what extent
Shifts the focus to the degree or scope of something, losing the spatial element.
what is the reach
Implies the ability to extend or influence, rather than pure physical distance.
what are the boundaries
Highlights the limits or borders, shifting the focus from the extent.
how prolonged is it
Changes the dimension from spatial to temporal, focusing on duration.
what's the projection
Relates to predictions or estimations of future developments, losing the direct sense of distance.
how advanced is it
Focuses on progress or sophistication, rather than spatial extent.
FAQs
How can I use "how far out" in a sentence?
You can use "how far out" to ask about physical distance (e.g., "How far out is the satellite?"), timeframes (e.g., "How far out are we planning?"), or figurative extent (e.g., "How far out of touch is he?").
What is an alternative to "how far out" when referring to time?
When referring to future time, you could use phrases like /s/how+far+ahead or /s/how+long+from+now instead of "how far out".
What does "how far out" mean when referring to someone's views?
In this context, "how far out" typically means how unconventional, radical, or detached from mainstream thinking someone's views are. It's similar to asking /s/how+extreme are their opinions.
When is it better to use "what is the distance" instead of "how far out"?
Use /s/what+is+the+distance when you need precise measurement or specification of the physical distance, rather than a general sense of extent or remoteness implied by "how far out".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested