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How far is Rockford, IL, from Bacolod?

The distance between Bacolod (Bacolod–Silay Airport) and Rockford (Chicago Rockford International Airport) is 8259 miles / 13291 kilometers / 7177 nautical miles.

Bacolod–Silay Airport – Chicago Rockford International Airport

Distance arrow
8259
Miles
Distance arrow
13291
Kilometers
Distance arrow
7177
Nautical miles
Flight time duration
16 h 8 min
CO2 emission
1 036 kg

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Distance from Bacolod to Rockford

There are several ways to calculate the distance from Bacolod to Rockford. Here are two standard methods:

Vincenty's formula (applied above)
  • 8258.881 miles
  • 13291.381 kilometers
  • 7176.771 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 8249.565 miles
  • 13276.388 kilometers
  • 7168.676 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Bacolod to Rockford?

The estimated flight time from Bacolod–Silay Airport to Chicago Rockford International Airport is 16 hours and 8 minutes.

Flight carbon footprint between Bacolod–Silay Airport (BCD) and Chicago Rockford International Airport (RFD)

On average, flying from Bacolod to Rockford generates about 1 036 kg of CO2 per passenger, and 1 036 kilograms equals 2 285 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bacolod to Rockford

See the map of the shortest flight path between Bacolod–Silay Airport (BCD) and Chicago Rockford International Airport (RFD).

Airport information

Origin Bacolod–Silay Airport
City: Bacolod
Country: Philippines Flag of Philippines
IATA Code: BCD
ICAO Code: RPVB
Coordinates: 10°46′35″N, 123°0′53″E
Destination Chicago Rockford International Airport
City: Rockford, IL
Country: United States Flag of United States
IATA Code: RFD
ICAO Code: KRFD
Coordinates: 42°11′43″N, 89°5′49″W