Corning and Ithaca are definitely straight north. Also Cooperstown but it’s more out of the way. |
We've been there twice (once for a family visit only), and stopped at Pittsburgh once and Corning another time. Both are great. We also visited Watkins Glen and did some glass blowing in Corning. |
Corning yes. Ithaca no. |
OP, this suggestion won't address your desire to stop halfway, but as another person mentioned, the Strong Museum of Play in Rochester, NY, is absolutely amazing. I've taken my kids at various ages—young, tweens, and more recently, older teens—and we had a great time every time.
Watkins Glen and Letchworth are also beautiful places. We have also done the trip with a stop in Pittsburgh and enjoyed that as well. |
81 miles of interstate highway does not necessarily mean it's significantly longer in terms of time. The most directional route through central Pa. is often on backroads (or, at the very least, non-interstates with traffic lights). That adds time. I don't know what to tell you, but -- based on experience and simple internet skills -- driving through Pittsburgh to Niagara Falls does not add a significant amount of time. Right now, from my location within DC proper, driving to Niagara Falls NY through Pittsburgh is 7 hours 27 minutes, per Google. From my location to Niagara Falls NY, avoiding Pittsburgh: 7 hours 35 minutes. |