How far is Silao from Roanoke, VA?
The distance between Roanoke (Roanoke–Blacksburg Regional Airport) and Silao (Bajío International Airport) is 1711 miles / 2754 kilometers / 1487 nautical miles.
The driving distance from Roanoke (ROA) to Silao (BJX) is 2093 miles / 3369 kilometers, and travel time by car is about 38 hours 32 minutes.
Roanoke–Blacksburg Regional Airport – Bajío International Airport
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Distance from Roanoke to Silao
There are several ways to calculate the distance from Roanoke to Silao. Here are two standard methods:
Vincenty's formula (applied above)- 1711.271 miles
- 2754.023 kilometers
- 1487.054 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- 1711.770 miles
- 2754.827 kilometers
- 1487.487 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 Roanoke to Silao?
The estimated flight time from Roanoke–Blacksburg Regional Airport to Bajío International Airport is 3 hours and 44 minutes.
What is the time difference between Roanoke and Silao?
The time difference between Roanoke and Silao is 1 hour. Silao is 1 hour behind Roanoke.
Flight carbon footprint between Roanoke–Blacksburg Regional Airport (ROA) and Bajío International Airport (BJX)
On average, flying from Roanoke to Silao generates about 193 kg of CO2 per passenger, and 193 kilograms equals 427 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roanoke to Silao
See the map of the shortest flight path between Roanoke–Blacksburg Regional Airport (ROA) and Bajío International Airport (BJX).
Airport information
| Origin | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |
| Destination | Bajío International Airport |
|---|---|
| City: | Silao |
| Country: | Mexico  |
| IATA Code: | BJX |
| ICAO Code: | MMLO |
| Coordinates: | 20°59′36″N, 101°28′51″W |