Boscobel Airport (KOVS), Wisconsin
Landing essentials
Whether you can land, whether you can refuel, and how customs works here.
Overview
Boscobel Airport (KOVS) is an unattended public-use field in Boscobel, Wisconsin, with two paved runways and self-service 100LL fuel. Business aviation traffic in 2025 was recorded at 64 operations according to FAA TFMSC data, with no onsite customs available.
Runways
Boscobel Airport has two paved runways. The longest, 07/25, is 5,000 ft long and 75 ft wide, with an asphalt surface.
Runway geometry from published threshold coordinates. Not for navigation.
Runways are listed longest first.
Source: FAA Form 5010.
Fuel and airfield services
Boscobel Airport has 100LL available on the field. The airport has no control tower.
Source: FAA Form 5010 / NASR.
Customs
Boscobel Airport does not clear customs. The nearest port of entry is Chicago / Rockford International (KRFD), 91 NM away.
Source: CBP list of ports of entry.
Business aviation traffic
Boscobel Airport recorded 64 business aviation movements in 2025. Traffic peaks in August. Business aviation traffic at KOVS is concentrated between May and September, with August recording the highest monthly count and October showing no recorded operations.
Business jet movements, FAA TFMSC count. Peak month August, 12 movements in 2025.
Source: FAA TFMSC, business jet movements, 2025.
Climate
Boscobel Airport averages 8.3 days above 90°F in July and 29.5 freeze days in January. July is the warmest month, with average highs of 84.4°F, and January the coldest, at 28.7°F.
Weather station is on the field. Some values are estimated by the agency. 1991–2020 climate normals.
Source: NOAA NCEI.
Operating constraints
Boscobel Airport has published operating constraints in two categories: runway notes and other notes.
REIL on runway 07 and 25, PAPI on runway 07 and 25, and MIRL on runway 02/20 are pilot-activated via CTAF. MIRL on runway 07/25 is preset on low intensity; use CTAF to increase intensity and activate.
Self-service fuel is available 24 hours a day with credit card payment.
For clearance delivery, contact Chicago ARTCC.
This is a cold temperature airport. Altitude correction is required at or below minus 30 degrees Celsius.
Source: FAA Chart Supplement.
Nearby airfields
Boscobel Airport has five airfields within 31 NM. The closest is Prairie Du Chien Municipal (KPDC), 21.47 NM southwest.
Source: Skystar calculation from official coordinates.
Skystar at KOVS
We arrange catering, fuel and trip support here. Supplier prices reach you unchanged; our coordination fee sits on its own line.
The same order, priced two ways.
$600.00 catering order at KOVS.
Unchanged.
What the kitchen invoices us is what your quote reads.
One line, fixed.
The $75 minimum applies below $862.50.
At cost.
Passed on at the exact amount the processor took.
Market practice figures are industry averages, not a specific competitor.
Frequently asked questions
Is fuel available at KOVS?
Boscobel Airport (KOVS) offers 100LL self-service fuel available 24 hours with credit card payment. No Jet A is available at this field. The airport is otherwise unattended, so self-service fuel is the only option outside any coordinated arrival.
Does KOVS have customs available on site?
KOVS does not have customs service on site. The nearest customs facility is at KRFD, located approximately 90.57 nautical miles away, so crews requiring customs clearance need to plan a stop there instead of at Boscobel.
What runways are available at Boscobel Airport?
Boscobel Airport (KOVS) has two paved asphalt runways: 07/25 at 5000 by 75 feet, and 02/20 at 3658 by 58 feet. Runway lighting includes REIL and PAPI on runway 07/25, plus MIRL on both runways, all pilot-activated via CTAF.