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The Pilots Desk
Small airport

Three Ninety-Eighth Airport

ICAO 98XA🇺🇸 Waco
Coordinates
31.6292°N, 97.1624°W
Elevation
460 ft (140 m)
Type
Small airport
Region
US-TX
Time zone
Chicago(UTC-05:00)
Magnetic variation
2.8° E

Daylight today(Jul 18, 2026, local time)

Civil dawn
06:09
Sunrise
06:36
Sunset
20:35
Civil dusk
21:02

About 13h 58m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.

About Three Ninety-Eighth Airport

Three Ninety-Eighth Airport is a small airport in Waco, United States. It sits at an elevation of 460 ft (140 m) and has 1 runway, the longest 2,070 ft / 631 m. It observes America/Chicago local time. The nearest airport is Hess Airport (US-0024), about 3.1 nm to the nne.

Summary generated from this airport’s structured data — reference only.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
10 / 282,070 ft / 631 m30 ftTurfUnlitOpen

Airspace in this area(2)

NameClassTypeFloorCeiling
WACO CLASS DClass DControlledGND3000 ft MSL
WACO CLASS E2Class EControlledGND17999 ft MSL

Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.

Nearby airports

Great-circle distance and true bearing from Three Ninety-Eighth Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Three Ninety-Eighth Airport located?

Three Ninety-Eighth Airport is small airport located in Waco, United States, at an elevation of 460 ft (140 m).

How many runways does Three Ninety-Eighth Airport have?

Three Ninety-Eighth Airport has 1 runway, the longest being 2,070 ft / 631 m.

What time zone is Three Ninety-Eighth Airport in?

Three Ninety-Eighth Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Three Ninety-Eighth Airport?

The magnetic variation (declination) at Three Ninety-Eighth Airport is approximately 2.8° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Three Ninety-Eighth Airport?

The nearest airport to Three Ninety-Eighth Airport is Hess Airport (US-0024), about 3.1 nm to the nne, followed by Waco Regional Airport and TSTC Waco Airport.

Is the information on this page suitable for flight planning?

No. Three Ninety-Eighth Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.