Hemmingsen Airport

93LL · Sandwich, IL · 640 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 93LL
Coordinates: 41.5945, -88.6056
Elevation: 640 ft MSL

Detailed FAA facility data isn't available for this airport.

Weather

METAR observed

Loading current weather…

TAF forecast

Loading forecast…

Sun & FAA night 2026-06-21

Event	Local (CDT)	UTC
Morning civil twilight Loggable night ends	04:46 AM	09:46Z
Sunrise	05:20 AM	10:20Z
Sunset	08:32 PM	01:32Z
Evening civil twilight Loggable night begins	09:06 PM	02:06Z

Loggable night (§1.1)

09:06 PM → 04:46 AM

Night currency (§61.57)

09:32 PM → 04:20 AM

Plan a flight from 93LL

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Traffic pattern

Landing runway

LEFT traffic

Landing: Rwy 09
Pattern: left (turns left)
TPA: 1,600 ft MSL (≈1,000 AGL)

Enter the left downwind for Rwy 09 at 1,600 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).

Runway 09/27

1,600 ft × 70 ft · TURF

Heading: n/a

Heading: n/a

Headings shown are true (magnetic variation unavailable).

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
09/27	1,600 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
JOT · Joliet	VORTAC	112.30	r281° / 13.2 NM
DPA · Du Page	VOR-DME	108.40	r211° / 21.1 NM

VFR sectional

Open 93LL on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 93LL. VFR sectional link above.

No published services or facility detail for 93LL.

Nearby airports

IS94 · Johnson Airport (3 NM)IS65 · Woodlake Landing AirportPrivate (3 NM)49IL · Walnut Creek AirportPrivate (4 NM)0C8 · Cushing Field Ltd Airport (5 NM)2LL1 · Cwian Field (5 NM)0LL6 · Gord AirportPrivate (6 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 93LL in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

About 93LL

Hemmingsen Airport (93LL) is an airport in Sandwich, IL, at 640 ft MSL. It has 1 runway, the longest 1,600 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 93LL, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 93LL?

Hemmingsen Airport has 1 runway; the longest is 1,600 ft. See the Runways tab for headings, surface, and lighting.

Where is 93LL?

Hemmingsen Airport is in Sandwich, IL, at an elevation of 640 ft MSL. Coordinates: 41.5945, -88.6056.

Fly out of 93LL often?

Save 93LL as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.

Get the appBeta