Denver (DEN) to Springfield (SGF)
Flight time
≈ 2h 04m
Bearing
103° E
Denver (DEN) to Springfield (SGF) is 635 miles (1,023 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DEN–SGF
US DOT T-100 · filed dataIn April 2026, SkyWest Airlines operated the most departures, one of 2 carriers flying nonstop DEN–SGF; the Embraer E175 was the most common aircraft at 72% of departures; flights ran 89% full.
Departures
177
April 2026
Seats
12,842
both directions
Passengers
11,386
both directions
Load factor
88.7%
passengers ÷ seats
Who flies DEN–SGF?
SkyWest Airlines operated the most nonstop DEN–SGF departures in April 2026 (176), one of 2 carriers on the route.
- OO
SkyWest Airlines
176 departures · 12,716 seats
Share of departures99.4%88.7%
Load
- UA
United Airlines
1 departures · 126 seats
Share of departures0.6%88.9%
Load
What plane flies DEN–SGF?
In April 2026, the Embraer E175 flew 72% of DEN–SGF departures — more than any other aircraft type.
- Embraer E175
128 departures · 88.4% load
72.3% - Bombardier CRJ-700
46 departures · 89.4% load
26.0% - Embraer E170
2 departures · 86.8% load
1.1% - Airbus A319
1 departures · 88.9% load
0.6%
How has DEN–SGF traffic changed?
Nonstop DEN–SGF departures fell from 237 in May 2025 to 177 in April 2026.
Monthly nonstop DEN–SGF traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
237 departures · 15,219 passengers
90.3%
Load
June 2025
239 departures · 15,702 passengers
92.5%
Load
July 2025
244 departures · 16,473 passengers
93.1%
Load
August 2025
250 departures · 16,519 passengers
91.4%
Load
September 2025
239 departures · 15,812 passengers
93.3%
Load
October 2025
235 departures · 15,304 passengers
91.3%
Load
November 2025
178 departures · 11,034 passengers
87.8%
Load
December 2025
184 departures · 11,689 passengers
88.6%
Load
January 2026
182 departures · 11,535 passengers
88.7%
Load
February 2026
169 departures · 10,697 passengers
88.2%
Load
March 2026
179 departures · 11,639 passengers
90.3%
Load
April 2026
177 departures · 11,386 passengers
88.7%
Load
By direction
The DOT files each direction separately — they rarely match.
DEN → SGF
89.3% full
89 departures · 5,792 passengers
SGF → DEN
88.0% full
88 departures · 5,594 passengers
Nonstop DEN–SGF traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Denver (DEN) from Springfield (SGF)?
DEN to SGF is 635 miles (1,023 km / 552 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DEN to SGF?
A nonstop covers the 635-mile great-circle distance in roughly 2h 04m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DEN–SGF?
In April 2026, the Embraer E175 flew the largest share of departures (72.3%), followed by the Bombardier CRJ-700 (26.0%).
What mileage do I earn flying DEN–SGF?
Distance-based programs credit off the 635-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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