route Route

SMF → CMI

Q: How long is the flight from SMF to CMI?

Average flight time on the SMF–CMI route is 3h 50m , covering approximately 2,851 km (1,770 mi).

Q: What is the distance from SMF to CMI?

The great-circle distance from SMF to CMI is approximately 2,851 km (1,770 miles).

Q: How many flights per week from SMF to CMI?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

2,851 km avg 3h 50m 0 airlines

Local time: 01:04 PDT
Timezone: America/Los_Angeles
Type: Large Airport
Elevation: 27 ft
Coordinates: 38.6954, -121.5910

cloud Weather

Wind: 150° / 10 kt
Visibility: 10 SM
Ceiling: CLR
Temp / Dew: 19°C / 13°C
Altimeter: 29.87 inHg

Obs: 2026-07-25T07:53:00.000Z

Raw METAR / TAF

METAR KSMF 250753Z 15010KT 10SM CLR 19/13 A2987 RMK AO2 SLP115 T01890128 403560161

TAF KSMF 250520Z 2506/2606 15009KT P6SM FEW250 FM251800 20010KT P6SM SKC FM260400 16008KT P6SM SKC

flight Live Traffic

flight_takeoff 56 Departures

flight_land 62 Arrivals

Local time: 03:04 CDT
Timezone: America/Chicago
Type: Medium Airport
Elevation: 755 ft
Coordinates: 40.0398, -88.2762

cloud Weather

Wind: 200° / 3 kt
Visibility: 10 SM
Ceiling: SCT 7,500 ft
Temp / Dew: 18°C / 17°C
Altimeter: 30.06 inHg

Obs: 2026-07-25T07:53:00.000Z

Raw METAR / TAF

METAR KCMI 250753Z AUTO 20003KT 10SM SCT075 18/17 A3006 RMK AO2 SLP174 T01780167

TAF KCMI 250520Z 2506/2606 18003KT P6SM SCT040 BKN100 FM251400 19007KT P6SM VCSH BKN013 FM252200 19006KT P6SM BKN022 FM260000 18005KT P6SM SCT035

flight Live Traffic

flight_takeoff 1 Departures

flight_land 1 Arrivals

Flights tracked: 1
Avg duration: 3h 50m
Distance: 2,851 km

Live traffic

SMF → CMI. Live aircraft currently filed on this route.

Other connections

More destinations from SMF

LAX KLAX 109 flights
LAS KLAS 77 flights
SFO KSFO 66 flights
SEA KSEA 57 flights
SAN KSAN 56 flights
DFW KDFW 53 flights
DAL KDAL 50 flights
ONT KONT 47 flights
BUR KBUR 39 flights
ATL KATL 36 flights

More origins to CMI

ORD KORD 22 flights
DFW KDFW 7 flights

Recent flights last 1

Date	Flight	Aircraft	Takeoff	Landing	Duration	Arr Δ
2026-04-25	N1CE	A00039	Apr 25, 18:55 UTC	Apr 25, 22:45 UTC	3h 50m	-

SMF → CMI frequently asked

How long is the flight from SMF to CMI?

Average flight time on the SMF–CMI route is 3h 50m, covering approximately 2,851 km (1,770 mi).

What is the distance from SMF to CMI?

The great-circle distance from SMF to CMI is approximately 2,851 km (1,770 miles).

How many flights per week from SMF to CMI?

We've observed ~1 flight per day on this route across our tracking data (1 total flight recorded).

Can I track SMF–CMI flights live?

Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.

SMF → CMI

Sacramento International Airport

cloud Weather

flight Live Traffic

University of Illinois Willard Airport

cloud Weather

flight Live Traffic

Live traffic

Other connections

More destinations from SMF

More origins to CMI

Recent flights last 1

SMF → CMI frequently asked