| Appenzell to Yonkers (New York) | 3,951.92 mi (6,360.00 km) |
| Appenzell to Yorba Linda (California) | 5,941.28 mi (9,561.57 km) |
| Appenzell to York (Pennsylvania) | 4,112.62 mi (6,618.62 km) |
| Appenzell to Yorktown (Indiana) | 4,458.95 mi (7,175.99 km) |
| Appenzell to Yorkville (Illinois) | 4,505.03 mi (7,250.14 km) |
| Appenzell to Youngstown (Ohio) | 4,223.76 mi (6,797.48 km) |
| Appenzell to Youngsville (Louisiana) | 5,207.10 mi (8,380.01 km) |
| Appenzell to Ypsilanti (Michigan) | 4,291.48 mi (6,906.47 km) |
| Appenzell to Yuba City (California) | 5,746.84 mi (9,248.65 km) |
| Appenzell to Yucaipa (California) | 5,910.19 mi (9,511.53 km) |
| Appenzell to Yucca Valley (California) | 5,885.48 mi (9,471.76 km) |
| Appenzell to Yukon (Oklahoma) | 5,159.65 mi (8,303.66 km) |
| Appenzell to Yulee (Florida) | 4,740.68 mi (7,629.39 km) |
| Appenzell to Yuma (Arizona) | 5,912.62 mi (9,515.45 km) |
| Appenzell to Zachary (Louisiana) | 5,144.43 mi (8,279.16 km) |
