Edit either value. Decimals and scientific notation supported.
1
km
Decimal
Feet + inches
Whole feet; inches from 0 to less than 12. Non-negative values.
esc
Metrem
Kilometrekm
Centimetrecm
Millimetremm
Micrometreµm
Nanometrenm
Inchin
Footft
Yardyd
Milemi
Nautical milenmi
Chainch
Furlongfur
No units found. Try a name or symbol.
Feet + inches
3280.839895
ft
Decimal
Feet + inches
Whole feet; inches from 0 to less than 12. Non-negative values.
esc
Metrem
Kilometrekm
Centimetrecm
Millimetremm
Micrometreµm
Nanometrenm
Inchin
Footft
Yardyd
Milemi
Nautical milenmi
Chainch
Furlongfur
No units found. Try a name or symbol.
Feet + inches
CONVERSION
1 km ≈ 3280.839895 ft
6 significant figures
10 significant figures
15 significant figures
Precision changes displayed rounding, not calculation accuracy.
FORMULAft = km × 3280.83989501312
FORMULA & EXAMPLES
How to convert Kilometres to feet
ft = km × 3280.83989501312
Multiply the km reading by 3280.83989501312.
Worked examples
5 km ≈ 16404.19948 ft
5 × 3280.83989501312 ≈ 16404.19948
42.195 km ≈ 138435.0394 ft
42.195 × 3280.83989501312 ≈ 138435.0394
Frequently asked questions
Does a decimal foot result show inches after the decimal point?
No. Multiply the fractional foot by 12 to obtain inches. For example, 0.5 foot is 6 inches. Use Feet + inches for a mixed-format reading.
Kilometres to feet table
Fixed reference · Kilometre to Foot
Reference values use this page’s named pair and default context. Calculator precision and font settings do not change this table.
Kilometre (km)
Foot (ft)
0
0
0.1
328.0839895
0.5
1640.419948
1
3280.839895
2
6561.67979
5
16404.19948
10
32808.39895
25
82020.99738
50
164041.9948
100
328083.9895
1000
3280839.895
Table results use 10 significant figures; decimal formula coefficients use up to 15. Calculations use the unit definitions before rounding. Extra digits do not improve measurement accuracy.