U.S. Department of Transportation
Federal Aviation Operations Specifications Administration
Table 1 Table 2

RVR Conversion 
Feet  Meters 
300 ft  75 m 
400 ft  125 m 
500 ft  150 m 
600 ft  175 m 
700 ft  200 m 
1000 ft  300 m 
1200 ft  350 m 
1600 ft  500 m 
1800 ft  550 m 
2000 ft  600 m 
2100 ft  650 m 
2400 ft  750 m 
3000 ft  1000 m 
4000 ft  1200 m 
4500 ft  1400 m 
5000 ft  1500 m 
6000 ft  1800 m 

Meteorological Visibility Conversion 
Statute Miles  Meters  Nautical Miles 
. sm  400 m  . nm 
3/8 sm  600 m  3/8 nm 
1/2 sm  800 m  1/2 nm 
5/8 sm  1000 m  5/8 nm 
3/4 sm  1200 m  7/10 nm 
7/8 sm  1400 m  7/8 nm 
1 sm  1600 m  9/10 nm 
1 1/8 sm  1800 m  1 1/8 nm 
1 . sm  2000 m  1 1/10 nm 
1 . sm  2400 m  1 3/10 nm 
1 . sm  2800 m  1 . nm 
2 sm  3200 m  1 . nm 
2 . sm  3600 m  2 nm 
2 . sm  4000 m  2 2/10 nm 
2 . sm  4400 m  2 4/10 nm 
3 sm  4800 m  2 6/10 nm 

(4) When operating at foreign airports where the published landing minimums are specified in RVR, the RVR may not be available, therefore the meteorological visibility is reported.  When the minimums are reported in meteorological visibility, the certificate holder shall convert meteorological visibility to RVR by multiplying the reported visibility by the appropriate factor, shown in Table 3.  The conversion of reported meteorological visibility to RVR is used only for Category I landing minimums, and shall not be used for takeoff minima, CAT II or III minima, or when a reported RVR is available.