Columbia (COU) to Milwaukee (MKE)
Flight time
≈ 1h 32m
Bearing
37° NE
Columbia (COU) to Milwaukee (MKE) is 364 miles (585 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies COU–MKE
US DOT T-100 · filed dataIn January 2026, Envoy Air was the only carrier flying nonstop COU–MKE; the Embraer E170 was the most common aircraft at 100% of departures; flights ran 49% full.
Departures
1
January 2026
Seats
65
both directions
Passengers
32
both directions
Load factor
49.2%
passengers ÷ seats
Who flies COU–MKE?
Envoy Air was the only carrier to fly nonstop COU–MKE in January 2026 (1 departures).
- MQ
Envoy Air
1 departures · 65 seats
Share of departures100.0%49.2%
Load
What plane flies COU–MKE?
In January 2026, the Embraer E170 flew 100% of COU–MKE departures.
- Embraer E170
1 departures · 49.2% load
100.0%
How has COU–MKE traffic changed?
Nonstop COU–MKE departures fell from 2 in May 2025 to 1 in January 2026.
Monthly nonstop COU–MKE traffic, trailing 12 months through January 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
2 departures · 0 passengers
0.0%
Load
June 2025
1 departures · 0 passengers
0.0%
Load
July 2025
0 departures · 0 passengers
—
Load
August 2025
0 departures · 0 passengers
—
Load
September 2025
0 departures · 0 passengers
—
Load
October 2025
0 departures · 0 passengers
—
Load
November 2025
1 departures · 0 passengers
0.0%
Load
December 2025
0 departures · 0 passengers
—
Load
January 2026
1 departures · 32 passengers
49.2%
Load
Nonstop COU–MKE traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through January 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Columbia (COU) from Milwaukee (MKE)?
COU to MKE is 364 miles (585 km / 316 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from COU to MKE?
A nonstop covers the 364-mile great-circle distance in roughly 1h 32m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies COU–MKE?
In January 2026, the Embraer E170 flew the largest share of departures (100.0%).
What mileage do I earn flying COU–MKE?
Distance-based programs credit off the 364-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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