14 CFR · Part 97
14 CFR § 97.5
Bearings, courses, tracks, headings, radials, miles.
(a)
All bearings, courses, tracks, headings, and radials in this part are magnetic, unless otherwise designated.
(b)
RVR values are stated in feet. Other visibility values are stated in statute miles. All other mileages are stated in nautical miles.
Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.
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