How far is Waterloo, IA, from Rome?

The distance between Rome (Ciampino–G. B. Pastine International Airport) and Waterloo (Waterloo Regional Airport) is 4989 miles / 8029 kilometers / 4335 nautical miles.

Distance from Rome to Waterloo

There are several ways to calculate the distance from Rome to Waterloo. Here are two standard methods:

Vincenty's formula (applied above)

• 4988.891 miles
• 8028.842 kilometers
• 4335.228 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

• 4976.015 miles
• 8008.120 kilometers
• 4324.039 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 Rome to Waterloo?

The estimated flight time from Ciampino–G. B. Pastine International Airport to Waterloo Regional Airport is 9 hours and 56 minutes.

What is the time difference between Rome and Waterloo?

The time difference between Rome and Waterloo is 7 hours. Waterloo is 7 hours behind Rome.

Flight carbon footprint between Ciampino–G. B. Pastine International Airport (CIA) and Waterloo Regional Airport (ALO)

On average, flying from Rome to Waterloo generates about 582 kg of CO2 per passenger, and 582 kilograms equals 1 284 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rome to Waterloo

See the map of the shortest flight path between Ciampino–G. B. Pastine International Airport (CIA) and Waterloo Regional Airport (ALO).

Airport information

Origin	Ciampino–G. B. Pastine International Airport
City:	Rome
Country:	Italy
IATA Code:	CIA
ICAO Code:	LIRA
Coordinates:	41°47′57″N, 12°35′41″E

Destination	Waterloo Regional Airport
City:	Waterloo, IA
Country:	United States
IATA Code:	ALO
ICAO Code:	KALO
Coordinates:	42°33′25″N, 92°24′1″W