Airports / K4J6 / St Marys AirportModerate ground coverage
St Marys Airport satellite view
📍 St Marys⬆ 23 ft2 runways
K4J6 ·

St Marys Airport

30.75300°N
-81.55880°W
ARR / DAY
3
11.1%
DEP / DAY
1
100.0%

St Marys Airport (K4J6) is a small general aviation airport located in St Marys, GA, 30 mi north of Jacksonville. It features 2 runways with the longest being 5,000 feet. SkyMeter has observed roughly 3 arrivals and 1 departures per day on average over the last 7 days.

Current weather

From KJAX, 19 mi away (K4J6 does not publish METAR)

51m ago
Temp
79°F
Wind
9 kts
50°
Visib
10+ km
Ceil
KJAX 170356Z 05009KT 10SM FEW028 SCT040 26/22 A3022 RMK AO2 SLP232 T02610217 $

Runway intelligence

Which runway carries the operations, observed over the last 30 days

22
34% of ops
55 land · 0 TO
13
31% of ops
51 land · 0 TO
04
30% of ops
49 land · 4 TO
31
5% of ops
8 land · 20 TO
Runway 22 carries 34% of operations (55 landings, 0 takeoffs) over the last 30 days. The next most-used is 13 at 31%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

22 55 landings
UA 0%
13 51 landings
UA 0%
04 49 landings
UA 0%
31 8 landings
UA 0%
Approaches to 22 show a 0% unstable-approach rate (0 UA events from 55 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg
5.1
flights/day · 153 total
Busy hour (local)
2pm
also 5pm · 4pm
Day vs night
69%
06:00–20:00 local
Traffic concentrates around 2pm–4pm local, averaging 5.1 flights/day. Weekend volume runs 0.8× weekday (4.5 vs 5.6 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (33% of 114 flights). Top three types: , , .

Hourly traffic

Avg movements per hour · local time · last 30 days

12a 1a 2a 3a 4a 5a 6a 7a 8a 9a 10a 11a 12p 1p 2p 3p 4p 5p 6p 7p 8p 9p 10p 11p
© SkyMeter · All flight data subject to ODbL attribution · Updated 04:47 UTC